66735461

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 73180800

約数和(自身を除く): 6445339

約数列:

[1, 13, 131, 149, 263, 1703, 1937, 3419, 19519, 34453, 39187, 253747, 447889, 509431, 5133497, 66735461]

約数ペア:

[(1, 66735461), (13, 5133497), (131, 509431), (149, 447889), (263, 253747), (1703, 39187), (1937, 34453), (3419, 19519)]