66619132413

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{691}}^1\times {\mathrm{89021}}^1$

素因数の和:89753

約数の個数: 24

約数和(自身を含む): 93883313376

約数和(自身を除く): 27264180963

約数列:

[1, 3, 19, 57, 361, 691, 1083, 2073, 13129, 39387, 89021, 249451, 267063, 748353, 1691399, 5074197, 32136581, 61513511, 96409743, 184540533, 1168756709, 3506270127, 22206377471, 66619132413]

約数ペア:

[(1, 66619132413), (3, 22206377471), (19, 3506270127), (57, 1168756709), (361, 184540533), (691, 96409743), (1083, 61513511), (2073, 32136581), (13129, 5074197), (39387, 1691399), (89021, 748353), (249451, 267063)]