1374278865

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{50423}}^1$

素因数の和:50533

約数の個数: 32

約数和(自身を含む): 2323537920

約数和(自身を除く): 949259055

約数列:

[1, 3, 5, 15, 23, 69, 79, 115, 237, 345, 395, 1185, 1817, 5451, 9085, 27255, 50423, 151269, 252115, 756345, 1159729, 3479187, 3983417, 5798645, 11950251, 17395935, 19917085, 59751255, 91618591, 274855773, 458092955, 1374278865]

約数ペア:

[(1, 1374278865), (3, 458092955), (5, 274855773), (15, 91618591), (23, 59751255), (69, 19917085), (79, 17395935), (115, 11950251), (237, 5798645), (345, 3983417), (395, 3479187), (1185, 1159729), (1817, 756345), (5451, 252115), (9085, 151269), (27255, 50423)]