2023444969

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{761}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 2539837440

約数和(自身を除く): 516392471

約数列:

[1, 7, 13, 61, 91, 427, 479, 761, 793, 3353, 5327, 5551, 6227, 9893, 29219, 43589, 46421, 69251, 204533, 324947, 364519, 379847, 603473, 2551633, 2658929, 4224311, 4738747, 22235659, 33171229, 155649613, 289063567, 2023444969]

約数ペア:

[(1, 2023444969), (7, 289063567), (13, 155649613), (61, 33171229), (91, 22235659), (427, 4738747), (479, 4224311), (761, 2658929), (793, 2551633), (3353, 603473), (5327, 379847), (5551, 364519), (6227, 324947), (9893, 204533), (29219, 69251), (43589, 46421)]