11853135

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 80

約数和(自身を含む): 25160256

約数和(自身を除く): 13307121

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 37, 45, 63, 81, 105, 111, 113, 135, 185, 189, 259, 315, 333, 339, 405, 555, 565, 567, 777, 791, 945, 999, 1017, 1295, 1665, 1695, 2331, 2373, 2835, 2997, 3051, 3885, 3955, 4181, 4995, 5085, 6993, 7119, 9153, 11655, 11865, 12543, 14985, 15255, 20905, 20979, 21357, 29267, 34965, 35595, 37629, 45765, 62715, 64071, 87801, 104895, 106785, 112887, 146335, 188145, 263403, 320355, 338661, 439005, 564435, 790209, 1317015, 1693305, 2370627, 3951045, 11853135]

約数ペア:

[(1, 11853135), (3, 3951045), (5, 2370627), (7, 1693305), (9, 1317015), (15, 790209), (21, 564435), (27, 439005), (35, 338661), (37, 320355), (45, 263403), (63, 188145), (81, 146335), (105, 112887), (111, 106785), (113, 104895), (135, 87801), (185, 64071), (189, 62715), (259, 45765), (315, 37629), (333, 35595), (339, 34965), (405, 29267), (555, 21357), (565, 20979), (567, 20905), (777, 15255), (791, 14985), (945, 12543), (999, 11865), (1017, 11655), (1295, 9153), (1665, 7119), (1695, 6993), (2331, 5085), (2373, 4995), (2835, 4181), (2997, 3955), (3051, 3885)]