23682945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 45497088

約数和(自身を除く): 21814143

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 61, 65, 143, 165, 181, 183, 195, 305, 429, 543, 671, 715, 793, 905, 915, 1991, 2013, 2145, 2353, 2379, 2715, 3355, 3965, 5973, 7059, 8723, 9955, 10065, 11041, 11765, 11895, 25883, 26169, 29865, 33123, 35295, 43615, 55205, 77649, 121451, 129415, 130845, 143533, 165615, 364353, 388245, 430599, 607255, 717665, 1578863, 1821765, 2152995, 4736589, 7894315, 23682945]

約数ペア:

[(1, 23682945), (3, 7894315), (5, 4736589), (11, 2152995), (13, 1821765), (15, 1578863), (33, 717665), (39, 607255), (55, 430599), (61, 388245), (65, 364353), (143, 165615), (165, 143533), (181, 130845), (183, 129415), (195, 121451), (305, 77649), (429, 55205), (543, 43615), (671, 35295), (715, 33123), (793, 29865), (905, 26169), (915, 25883), (1991, 11895), (2013, 11765), (2145, 11041), (2353, 10065), (2379, 9955), (2715, 8723), (3355, 7059), (3965, 5973)]