102574407

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{138427}}^1$

素因数の和:138462

約数の個数: 16

約数和(自身を含む): 155039360

約数和(自身を除く): 52464953

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 138427, 415281, 1799551, 2630113, 5398653, 7890339, 34191469, 102574407]

約数ペア:

[(1, 102574407), (3, 34191469), (13, 7890339), (19, 5398653), (39, 2630113), (57, 1799551), (247, 415281), (741, 138427)]