9121515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1613}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 16269120

約数和(自身を除く): 7147605

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1613, 1885, 4839, 5655, 8065, 20969, 24195, 46777, 62907, 104845, 140331, 233885, 314535, 608101, 701655, 1824303, 3040505, 9121515]

約数ペア:

[(1, 9121515), (3, 3040505), (5, 1824303), (13, 701655), (15, 608101), (29, 314535), (39, 233885), (65, 140331), (87, 104845), (145, 62907), (195, 46777), (377, 24195), (435, 20969), (1131, 8065), (1613, 5655), (1885, 4839)]