173678401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 189987840

約数和(自身を除く): 16309439

約数列:

[1, 13, 113, 191, 619, 1469, 2483, 8047, 21583, 69947, 118229, 280579, 909311, 1536977, 13359877, 173678401]

約数ペア:

[(1, 173678401), (13, 13359877), (113, 1536977), (191, 909311), (619, 280579), (1469, 118229), (2483, 69947), (8047, 21583)]