69872715

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{141157}}^1$

素因数の和:141179

約数の個数: 24

約数和(自身を含む): 132123888

約数和(自身を除く): 62251173

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 141157, 423471, 705785, 1270413, 1552727, 2117355, 4658181, 6352065, 7763635, 13974543, 23290905, 69872715]

約数ペア:

[(1, 69872715), (3, 23290905), (5, 13974543), (9, 7763635), (11, 6352065), (15, 4658181), (33, 2117355), (45, 1552727), (55, 1270413), (99, 705785), (165, 423471), (495, 141157)]