55483893

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 85606400

約数和(自身を除く): 30122507

約数列:

[1, 3, 9, 27, 31, 93, 151, 279, 439, 453, 837, 1317, 1359, 3951, 4077, 4681, 11853, 13609, 14043, 40827, 42129, 66289, 122481, 126387, 198867, 367443, 596601, 1789803, 2054959, 6164877, 18494631, 55483893]

約数ペア:

[(1, 55483893), (3, 18494631), (9, 6164877), (27, 2054959), (31, 1789803), (93, 596601), (151, 367443), (279, 198867), (439, 126387), (453, 122481), (837, 66289), (1317, 42129), (1359, 40827), (3951, 14043), (4077, 13609), (4681, 11853)]