713357127

素因数分解:

$3^2\times 7^1\times {\mathrm{1637}}^1\times {\mathrm{6917}}^1$

素因数の和:8567

約数の個数: 24

約数和(自身を含む): 1178495136

約数和(自身を除く): 465138009

約数列:

[1, 3, 7, 9, 21, 63, 1637, 4911, 6917, 11459, 14733, 20751, 34377, 48419, 62253, 103131, 145257, 435771, 11323129, 33969387, 79261903, 101908161, 237785709, 713357127]

約数ペア:

[(1, 713357127), (3, 237785709), (7, 101908161), (9, 79261903), (21, 33969387), (63, 11323129), (1637, 435771), (4911, 145257), (6917, 103131), (11459, 62253), (14733, 48419), (20751, 34377)]