15368334093

素因数分解:

$3^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{204821}}^1$

素因数の和:205234

約数の個数: 32

約数和(自身を含む): 26086129920

約数和(自身を除く): 10717795827

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 397, 1191, 2779, 3573, 8337, 10719, 25011, 75033, 204821, 614463, 1433747, 1843389, 4301241, 5530167, 12903723, 38711169, 81313937, 243941811, 569197559, 731825433, 1707592677, 2195476299, 5122778031, 15368334093]

約数ペア:

[(1, 15368334093), (3, 5122778031), (7, 2195476299), (9, 1707592677), (21, 731825433), (27, 569197559), (63, 243941811), (189, 81313937), (397, 38711169), (1191, 12903723), (2779, 5530167), (3573, 4301241), (8337, 1843389), (10719, 1433747), (25011, 614463), (75033, 204821)]