76215195

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{80651}}^1$

素因数の和:80672

約数の個数: 32

約数和(自身を含む): 154851840

約数和(自身を除く): 78636645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 80651, 241953, 403255, 564557, 725859, 1209765, 1693671, 2177577, 2822785, 3629295, 5081013, 8468355, 10887885, 15243039, 25405065, 76215195]

約数ペア:

[(1, 76215195), (3, 25405065), (5, 15243039), (7, 10887885), (9, 8468355), (15, 5081013), (21, 3629295), (27, 2822785), (35, 2177577), (45, 1693671), (63, 1209765), (105, 725859), (135, 564557), (189, 403255), (315, 241953), (945, 80651)]