381124609347

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{178178873}}^1$

素因数の和:178178930

約数の個数: 16

約数和(自身を含む): 547365500928

約数和(自身を除く): 166240891581

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 178178873, 534536619, 4098114079, 5523545063, 12294342237, 16570635189, 127041536449, 381124609347]

約数ペア:

[(1, 381124609347), (3, 127041536449), (23, 16570635189), (31, 12294342237), (69, 5523545063), (93, 4098114079), (713, 534536619), (2139, 178178873)]