103678236921

素因数分解:

$3^1\times 7^1\times {\mathrm{2861}}^1\times {\mathrm{1725641}}^1$

素因数の和:1728512

約数の個数: 16

約数和(自身を含む): 158041196928

約数和(自身を除く): 54362960007

約数列:

[1, 3, 7, 21, 2861, 8583, 20027, 60081, 1725641, 5176923, 12079487, 36238461, 4937058901, 14811176703, 34559412307, 103678236921]

約数ペア:

[(1, 103678236921), (3, 34559412307), (7, 14811176703), (21, 4937058901), (2861, 36238461), (8583, 12079487), (20027, 5176923), (60081, 1725641)]