3872679

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 5362560

約数和(自身を除く): 1489881

約数列:

[1, 3, 37, 111, 139, 251, 417, 753, 5143, 9287, 15429, 27861, 34889, 104667, 1290893, 3872679]

約数ペア:

[(1, 3872679), (3, 1290893), (37, 104667), (111, 34889), (139, 27861), (251, 15429), (417, 9287), (753, 5143)]