133730727

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 198320640

約数和(自身を除く): 64589913

約数列:

[1, 3, 13, 39, 61, 67, 183, 201, 793, 839, 871, 2379, 2517, 2613, 4087, 10907, 12261, 32721, 51179, 53131, 56213, 153537, 159393, 168639, 665327, 730769, 1995981, 2192307, 3428993, 10286979, 44576909, 133730727]

約数ペア:

[(1, 133730727), (3, 44576909), (13, 10286979), (39, 3428993), (61, 2192307), (67, 1995981), (183, 730769), (201, 665327), (793, 168639), (839, 159393), (871, 153537), (2379, 56213), (2517, 53131), (2613, 51179), (4087, 32721), (10907, 12261)]