72435195

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{76651}}^1$

素因数の和:76672

約数の個数: 32

約数和(自身を含む): 147171840

約数和(自身を除く): 74736645

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 76651, 229953, 383255, 536557, 689859, 1149765, 1609671, 2069577, 2682785, 3449295, 4829013, 8048355, 10347885, 14487039, 24145065, 72435195]

約数ペア:

[(1, 72435195), (3, 24145065), (5, 14487039), (7, 10347885), (9, 8048355), (15, 4829013), (21, 3449295), (27, 2682785), (35, 2069577), (45, 1609671), (63, 1149765), (105, 689859), (135, 536557), (189, 383255), (315, 229953), (945, 76651)]