275143394241

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4471477}}^1$

素因数の和:4471582

約数の個数: 32

約数和(自身を含む): 424969269120

約数和(自身を除く): 149825874879

約数列:

[1, 3, 9, 27, 43, 53, 129, 159, 387, 477, 1161, 1431, 2279, 6837, 20511, 61533, 4471477, 13414431, 40243293, 120729879, 192273511, 236988281, 576820533, 710964843, 1730461599, 2132894529, 5191384797, 6398683587, 10190496083, 30571488249, 91714464747, 275143394241]

約数ペア:

[(1, 275143394241), (3, 91714464747), (9, 30571488249), (27, 10190496083), (43, 6398683587), (53, 5191384797), (129, 2132894529), (159, 1730461599), (387, 710964843), (477, 576820533), (1161, 236988281), (1431, 192273511), (2279, 120729879), (6837, 40243293), (20511, 13414431), (61533, 4471477)]