907029279

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2689}}^1$

素因数の和:2773

約数の個数: 48

約数和(自身を含む): 1495855200

約数和(自身を除く): 588825921

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 961, 1209, 2689, 2883, 3627, 8067, 8649, 10881, 12493, 24201, 25947, 34957, 37479, 72603, 83359, 104871, 112437, 250077, 314613, 337311, 750231, 943839, 1083667, 2250693, 2584129, 3251001, 7752387, 9753003, 23257161, 29259009, 33593677, 69771483, 100781031, 302343093, 907029279]

約数ペア:

[(1, 907029279), (3, 302343093), (9, 100781031), (13, 69771483), (27, 33593677), (31, 29259009), (39, 23257161), (93, 9753003), (117, 7752387), (279, 3251001), (351, 2584129), (403, 2250693), (837, 1083667), (961, 943839), (1209, 750231), (2689, 337311), (2883, 314613), (3627, 250077), (8067, 112437), (8649, 104871), (10881, 83359), (12493, 72603), (24201, 37479), (25947, 34957)]