6551727

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 10902528

約数和(自身を除く): 4350801

約数列:

[1, 3, 7, 13, 21, 39, 91, 103, 233, 273, 309, 699, 721, 1339, 1631, 2163, 3029, 4017, 4893, 9087, 9373, 21203, 23999, 28119, 63609, 71997, 167993, 311987, 503979, 935961, 2183909, 6551727]

約数ペア:

[(1, 6551727), (3, 2183909), (7, 935961), (13, 503979), (21, 311987), (39, 167993), (91, 71997), (103, 63609), (233, 28119), (273, 23999), (309, 21203), (699, 9373), (721, 9087), (1339, 4893), (1631, 4017), (2163, 3029)]