72810393

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{7507}}^1$

素因数の和:7624

約数の個数: 16

約数和(自身を含む): 100547136

約数和(自身を除く): 27736743

約数列:

[1, 3, 53, 61, 159, 183, 3233, 7507, 9699, 22521, 397871, 457927, 1193613, 1373781, 24270131, 72810393]

約数ペア:

[(1, 72810393), (3, 24270131), (53, 1373781), (61, 1193613), (159, 457927), (183, 397871), (3233, 22521), (7507, 9699)]