1215097306

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1\times {\mathrm{9011}}^1$

素因数の和:9557

約数の個数: 16

約数和(自身を含む): 1837582848

約数和(自身を除く): 622485542

約数列:

[1, 2, 191, 353, 382, 706, 9011, 18022, 67423, 134846, 1721101, 3180883, 3442202, 6361766, 607548653, 1215097306]

約数ペア:

[(1, 1215097306), (2, 607548653), (191, 6361766), (353, 3442202), (382, 3180883), (706, 1721101), (9011, 134846), (18022, 67423)]