27945156975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{16200091}}^1$

素因数の和:16200127

約数の個数: 24

約数和(自身を含む): 48211473792

約数和(自身を除く): 20266316817

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 16200091, 48600273, 81000455, 243001365, 372602093, 405002275, 1117806279, 1215006825, 1863010465, 5589031395, 9315052325, 27945156975]

約数ペア:

[(1, 27945156975), (3, 9315052325), (5, 5589031395), (15, 1863010465), (23, 1215006825), (25, 1117806279), (69, 405002275), (75, 372602093), (115, 243001365), (345, 81000455), (575, 48600273), (1725, 16200091)]