473352397

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1597}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 577120896

約数和(自身を除く): 103768499

約数列:

[1, 7, 23, 49, 161, 263, 1127, 1597, 1841, 6049, 11179, 12887, 36731, 42343, 78253, 257117, 296401, 420011, 1799819, 2940077, 9660253, 20580539, 67621771, 473352397]

約数ペア:

[(1, 473352397), (7, 67621771), (23, 20580539), (49, 9660253), (161, 2940077), (263, 1799819), (1127, 420011), (1597, 296401), (1841, 257117), (6049, 78253), (11179, 42343), (12887, 36731)]