121569461

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{587}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 133358400

約数和(自身を除く): 11788939

約数列:

[1, 13, 89, 179, 587, 1157, 2327, 7631, 15931, 52243, 105073, 207103, 679159, 1365949, 9351497, 121569461]

約数ペア:

[(1, 121569461), (13, 9351497), (89, 1365949), (179, 679159), (587, 207103), (1157, 105073), (2327, 52243), (7631, 15931)]