3319142505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{25847}}^1$

素因数の和:27085

約数の個数: 32

約数和(自身を含む): 6074486784

約数和(自身を除く): 2755344279

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1223, 3669, 6115, 8561, 18345, 25683, 25847, 42805, 77541, 128415, 129235, 180929, 387705, 542787, 904645, 2713935, 31610881, 94832643, 158054405, 221276167, 474163215, 663828501, 1106380835, 3319142505]

約数ペア:

[(1, 3319142505), (3, 1106380835), (5, 663828501), (7, 474163215), (15, 221276167), (21, 158054405), (35, 94832643), (105, 31610881), (1223, 2713935), (3669, 904645), (6115, 542787), (8561, 387705), (18345, 180929), (25683, 129235), (25847, 128415), (42805, 77541)]