63957117

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{12743}}^1$

素因数の和:12992

約数の個数: 16

約数和(自身を含む): 97873920

約数和(自身を除く): 33916803

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 12743, 38229, 89201, 267603, 3045577, 9136731, 21319039, 63957117]

約数ペア:

[(1, 63957117), (3, 21319039), (7, 9136731), (21, 3045577), (239, 267603), (717, 89201), (1673, 38229), (5019, 12743)]