289524102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6893431}}^1$

素因数の和:6893443

約数の個数: 16

約数和(自身を含む): 661769472

約数和(自身を除く): 372245370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6893431, 13786862, 20680293, 41360586, 48254017, 96508034, 144762051, 289524102]

約数ペア:

[(1, 289524102), (2, 144762051), (3, 96508034), (6, 48254017), (7, 41360586), (14, 20680293), (21, 13786862), (42, 6893431)]