83120355

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{25303}}^1$

素因数の和:25387

約数の個数: 24

約数和(自身を含む): 146054688

約数和(自身を除く): 62934333

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 25303, 75909, 126515, 227727, 379545, 1138635, 1847119, 5541357, 9235595, 16624071, 27706785, 83120355]

約数ペア:

[(1, 83120355), (3, 27706785), (5, 16624071), (9, 9235595), (15, 5541357), (45, 1847119), (73, 1138635), (219, 379545), (365, 227727), (657, 126515), (1095, 75909), (3285, 25303)]