42951915

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3011}}^1$

素因数の和:3339

約数の個数: 24

約数和(自身を含む): 74709648

約数和(自身を除く): 31757733

約数列:

[1, 3, 5, 9, 15, 45, 317, 951, 1585, 2853, 3011, 4755, 9033, 14265, 15055, 27099, 45165, 135495, 954487, 2863461, 4772435, 8590383, 14317305, 42951915]

約数ペア:

[(1, 42951915), (3, 14317305), (5, 8590383), (9, 4772435), (15, 2863461), (45, 954487), (317, 135495), (951, 45165), (1585, 27099), (2853, 15055), (3011, 14265), (4755, 9033)]