23749401

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 34638240

約数和(自身を除く): 10888839

約数列:

[1, 3, 13, 39, 139, 169, 337, 417, 507, 1011, 1807, 4381, 5421, 13143, 23491, 46843, 56953, 70473, 140529, 170859, 608959, 1826877, 7916467, 23749401]

約数ペア:

[(1, 23749401), (3, 7916467), (13, 1826877), (39, 608959), (139, 170859), (169, 140529), (337, 70473), (417, 56953), (507, 46843), (1011, 23491), (1807, 13143), (4381, 5421)]