3669743623

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{117571}}^1$

素因数の和:117612

約数の個数: 20

約数和(自身を含む): 4610468408

約数和(自身を除く): 940724785

約数列:

[1, 7, 13, 49, 91, 343, 637, 2401, 4459, 31213, 117571, 822997, 1528423, 5760979, 10698961, 40326853, 74892727, 282287971, 524249089, 3669743623]

約数ペア:

[(1, 3669743623), (7, 524249089), (13, 282287971), (49, 74892727), (91, 40326853), (343, 10698961), (637, 5760979), (2401, 1528423), (4459, 822997), (31213, 117571)]