387150273

素因数分解:

$3^5\times {\mathrm{1009}}^1\times {\mathrm{1579}}^1$

素因数の和:2603

約数の個数: 24

約数和(自身を含む): 580871200

約数和(自身を除く): 193720927

約数列:

[1, 3, 9, 27, 81, 243, 1009, 1579, 3027, 4737, 9081, 14211, 27243, 42633, 81729, 127899, 245187, 383697, 1593211, 4779633, 14338899, 43016697, 129050091, 387150273]

約数ペア:

[(1, 387150273), (3, 129050091), (9, 43016697), (27, 14338899), (81, 4779633), (243, 1593211), (1009, 383697), (1579, 245187), (3027, 127899), (4737, 81729), (9081, 42633), (14211, 27243)]