9851439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 14874048

約数和(自身を除く): 5022609

約数列:

[1, 3, 13, 39, 41, 61, 101, 123, 183, 303, 533, 793, 1313, 1599, 2379, 2501, 3939, 4141, 6161, 7503, 12423, 18483, 32513, 53833, 80093, 97539, 161499, 240279, 252601, 757803, 3283813, 9851439]

約数ペア:

[(1, 9851439), (3, 3283813), (13, 757803), (39, 252601), (41, 240279), (61, 161499), (101, 97539), (123, 80093), (183, 53833), (303, 32513), (533, 18483), (793, 12423), (1313, 7503), (1599, 6161), (2379, 4141), (2501, 3939)]