1494651639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{15649}}^1$

素因数の和:15775

約数の個数: 32

約数和(自身を含む): 2243584000

約数和(自身を除く): 748932361

約数列:

[1, 3, 13, 31, 39, 79, 93, 237, 403, 1027, 1209, 2449, 3081, 7347, 15649, 31837, 46947, 95511, 203437, 485119, 610311, 1236271, 1455357, 3708813, 6306547, 16071523, 18919641, 38324401, 48214569, 114973203, 498217213, 1494651639]

約数ペア:

[(1, 1494651639), (3, 498217213), (13, 114973203), (31, 48214569), (39, 38324401), (79, 18919641), (93, 16071523), (237, 6306547), (403, 3708813), (1027, 1455357), (1209, 1236271), (2449, 610311), (3081, 485119), (7347, 203437), (15649, 95511), (31837, 46947)]