972900489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{556261}}^1$

素因数の和:556328

約数の個数: 16

約数和(自身を含む): 1441831104

約数和(自身を除く): 468930615

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 556261, 1668783, 6118871, 18356613, 29481833, 88445499, 324300163, 972900489]

約数ペア:

[(1, 972900489), (3, 324300163), (11, 88445499), (33, 29481833), (53, 18356613), (159, 6118871), (583, 1668783), (1749, 556261)]