90342966

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{307289}}^1$

素因数の和:307308

約数の個数: 24

約数和(自身を含む): 210186360

約数和(自身を除く): 119843394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 307289, 614578, 921867, 1843734, 2151023, 4302046, 6453069, 12906138, 15057161, 30114322, 45171483, 90342966]

約数ペア:

[(1, 90342966), (2, 45171483), (3, 30114322), (6, 15057161), (7, 12906138), (14, 6453069), (21, 4302046), (42, 2151023), (49, 1843734), (98, 921867), (147, 614578), (294, 307289)]