23125245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10781}}^1$

素因数の和:10813

約数の個数: 32

約数和(自身を含む): 43473024

約数和(自身を除く): 20347779

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 10781, 32343, 53905, 118591, 140153, 161715, 355773, 420459, 592955, 700765, 1541683, 1778865, 2102295, 4625049, 7708415, 23125245]

約数ペア:

[(1, 23125245), (3, 7708415), (5, 4625049), (11, 2102295), (13, 1778865), (15, 1541683), (33, 700765), (39, 592955), (55, 420459), (65, 355773), (143, 161715), (165, 140153), (195, 118591), (429, 53905), (715, 32343), (2145, 10781)]