70158495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{947}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 122860800

約数和(自身を除く): 52702305

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 449, 947, 1347, 2245, 2841, 4735, 4939, 6735, 10417, 14205, 14817, 24695, 31251, 52085, 74085, 156255, 425203, 1275609, 2126015, 4677233, 6378045, 14031699, 23386165, 70158495]

約数ペア:

[(1, 70158495), (3, 23386165), (5, 14031699), (11, 6378045), (15, 4677233), (33, 2126015), (55, 1275609), (165, 425203), (449, 156255), (947, 74085), (1347, 52085), (2245, 31251), (2841, 24695), (4735, 14817), (4939, 14205), (6735, 10417)]