39180337

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3037}}^1$

素因数の和:3160

約数の個数: 16

約数和(自身を含む): 47635840

約数和(自身を除く): 8455503

約数列:

[1, 7, 19, 97, 133, 679, 1843, 3037, 12901, 21259, 57703, 294589, 403921, 2062123, 5597191, 39180337]

約数ペア:

[(1, 39180337), (7, 5597191), (19, 2062123), (97, 403921), (133, 294589), (679, 57703), (1843, 21259), (3037, 12901)]