201391647

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{2953}}^1$

素因数の和:3262

約数の個数: 16

約数和(自身を含む): 272240640

約数和(自身を除く): 70848993

約数列:

[1, 3, 127, 179, 381, 537, 2953, 8859, 22733, 68199, 375031, 528587, 1125093, 1585761, 67130549, 201391647]

約数ペア:

[(1, 201391647), (3, 67130549), (127, 1585761), (179, 1125093), (381, 528587), (537, 375031), (2953, 68199), (8859, 22733)]