564751107

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{19927}}^1$

素因数の和:20047

約数の個数: 24

約数和(自身を含む): 845584896

約数和(自身を除く): 280833789

約数列:

[1, 3, 9, 47, 67, 141, 201, 423, 603, 3149, 9447, 19927, 28341, 59781, 179343, 936569, 1335109, 2809707, 4005327, 8429121, 12015981, 62750123, 188250369, 564751107]

約数ペア:

[(1, 564751107), (3, 188250369), (9, 62750123), (47, 12015981), (67, 8429121), (141, 4005327), (201, 2809707), (423, 1335109), (603, 936569), (3149, 179343), (9447, 59781), (19927, 28341)]