136048731

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{821}}^1$

素因数の和:1451

約数の個数: 32

約数和(自身を含む): 223899648

約数和(自身を除く): 87850917

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 607, 821, 1821, 2463, 4249, 5747, 7891, 10673, 12747, 17241, 23673, 32019, 55237, 74711, 165711, 224133, 498347, 1495041, 3488429, 6478511, 10465287, 19435533, 45349577, 136048731]

約数ペア:

[(1, 136048731), (3, 45349577), (7, 19435533), (13, 10465287), (21, 6478511), (39, 3488429), (91, 1495041), (273, 498347), (607, 224133), (821, 165711), (1821, 74711), (2463, 55237), (4249, 32019), (5747, 23673), (7891, 17241), (10673, 12747)]