314847

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:61

約数の個数: 30

約数和(自身を含む): 531432

約数和(自身を除く): 216585

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 169, 207, 299, 351, 507, 621, 897, 1053, 1521, 1863, 2691, 3887, 4563, 8073, 11661, 13689, 24219, 34983, 104949, 314847]

約数ペア:

[(1, 314847), (3, 104949), (9, 34983), (13, 24219), (23, 13689), (27, 11661), (39, 8073), (69, 4563), (81, 3887), (117, 2691), (169, 1863), (207, 1521), (299, 1053), (351, 897), (507, 621)]