16941291

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2267}}^1$

素因数の和:2370

約数の個数: 16

約数和(自身を含む): 23514624

約数和(自身を除く): 6573333

約数列:

[1, 3, 47, 53, 141, 159, 2267, 2491, 6801, 7473, 106549, 120151, 319647, 360453, 5647097, 16941291]

約数ペア:

[(1, 16941291), (3, 5647097), (47, 360453), (53, 319647), (141, 120151), (159, 106549), (2267, 7473), (2491, 6801)]