9381449727

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:823

約数の個数: 96

約数和(自身を含む): 15664574016

約数和(自身を除く): 6283124289

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 113, 117, 123, 243, 339, 351, 369, 533, 641, 1017, 1053, 1107, 1469, 1599, 1923, 3051, 3159, 3321, 4407, 4633, 4797, 5769, 8333, 9153, 9963, 13221, 13899, 14391, 17307, 24999, 26281, 27459, 39663, 41697, 43173, 51921, 60229, 72433, 74997, 78843, 118989, 125091, 129519, 155763, 180687, 217299, 224991, 236529, 341653, 356967, 375273, 542061, 651897, 674973, 709587, 941629, 1024959, 1125819, 1626183, 1955691, 2024919, 2128761, 2824887, 2969753, 3074877, 4878549, 5867073, 6386283, 8474661, 8909259, 9224631, 14635647, 17601219, 25423983, 26727777, 27673893, 38606789, 76271949, 80183331, 83021679, 115820367, 228815847, 240549993, 347461101, 721649979, 1042383303, 3127149909, 9381449727]

約数ペア:

[(1, 9381449727), (3, 3127149909), (9, 1042383303), (13, 721649979), (27, 347461101), (39, 240549993), (41, 228815847), (81, 115820367), (113, 83021679), (117, 80183331), (123, 76271949), (243, 38606789), (339, 27673893), (351, 26727777), (369, 25423983), (533, 17601219), (641, 14635647), (1017, 9224631), (1053, 8909259), (1107, 8474661), (1469, 6386283), (1599, 5867073), (1923, 4878549), (3051, 3074877), (3159, 2969753), (3321, 2824887), (4407, 2128761), (4633, 2024919), (4797, 1955691), (5769, 1626183), (8333, 1125819), (9153, 1024959), (9963, 941629), (13221, 709587), (13899, 674973), (14391, 651897), (17307, 542061), (24999, 375273), (26281, 356967), (27459, 341653), (39663, 236529), (41697, 224991), (43173, 217299), (51921, 180687), (60229, 155763), (72433, 129519), (74997, 125091), (78843, 118989)]