67969887

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{1453}}^1$

素因数の和:1990

約数の個数: 16

約数和(自身を含む): 93800448

約数和(自身を除く): 25830561

約数列:

[1, 3, 31, 93, 503, 1453, 1509, 4359, 15593, 45043, 46779, 135129, 730859, 2192577, 22656629, 67969887]

約数ペア:

[(1, 67969887), (3, 22656629), (31, 2192577), (93, 730859), (503, 135129), (1453, 46779), (1509, 45043), (4359, 15593)]