477492753

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1\times {\mathrm{6271}}^1$

素因数の和:7784

約数の個数: 16

約数和(自身を含む): 674666496

約数和(自身を除く): 197173743

約数列:

[1, 3, 17, 51, 1493, 4479, 6271, 18813, 25381, 76143, 106607, 319821, 9362603, 28087809, 159164251, 477492753]

約数ペア:

[(1, 477492753), (3, 159164251), (17, 28087809), (51, 9362603), (1493, 319821), (4479, 106607), (6271, 76143), (18813, 25381)]