122620191

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1\times {\mathrm{587}}^1$

素因数の和:1158

約数の個数: 16

約数和(自身を含む): 165110400

約数和(自身を除く): 42490209

約数列:

[1, 3, 179, 389, 537, 587, 1167, 1761, 69631, 105073, 208893, 228343, 315219, 685029, 40873397, 122620191]

約数ペア:

[(1, 122620191), (3, 40873397), (179, 685029), (389, 315219), (537, 228343), (587, 208893), (1167, 105073), (1761, 69631)]