128103657

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{104917}}^1$

素因数の和:104968

約数の個数: 16

約数和(自身を含む): 191370432

約数和(自身を除く): 63266775

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 104917, 314751, 1154087, 3462261, 3881929, 11645787, 42701219, 128103657]

約数ペア:

[(1, 128103657), (3, 42701219), (11, 11645787), (33, 3881929), (37, 3462261), (111, 1154087), (407, 314751), (1221, 104917)]