345361395

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1\times {\mathrm{677}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 562360320

約数和(自身を除く): 216998925

約数列:

[1, 3, 5, 15, 71, 213, 355, 479, 677, 1065, 1437, 2031, 2395, 3385, 7185, 10155, 34009, 48067, 102027, 144201, 170045, 240335, 324283, 510135, 721005, 972849, 1621415, 4864245, 23024093, 69072279, 115120465, 345361395]

約数ペア:

[(1, 345361395), (3, 115120465), (5, 69072279), (15, 23024093), (71, 4864245), (213, 1621415), (355, 972849), (479, 721005), (677, 510135), (1065, 324283), (1437, 240335), (2031, 170045), (2395, 144201), (3385, 102027), (7185, 48067), (10155, 34009)]