23955615

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2909}}^1$

素因数の和:2984

約数の個数: 32

約数和(自身を含む): 43300800

約数和(自身を除く): 19345185

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 2909, 8235, 8727, 14545, 26181, 43635, 78543, 130905, 177449, 392715, 532347, 887245, 1597041, 2661735, 4791123, 7985205, 23955615]

約数ペア:

[(1, 23955615), (3, 7985205), (5, 4791123), (9, 2661735), (15, 1597041), (27, 887245), (45, 532347), (61, 392715), (135, 177449), (183, 130905), (305, 78543), (549, 43635), (915, 26181), (1647, 14545), (2745, 8727), (2909, 8235)]