20084102013

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{9521}}^1\times {\mathrm{13267}}^1$

素因数の和:22844

約数の個数: 16

約数和(自身を含む): 27288985536

約数和(自身を除く): 7204883523

約数列:

[1, 3, 53, 159, 9521, 13267, 28563, 39801, 504613, 703151, 1513839, 2109453, 126315107, 378945321, 6694700671, 20084102013]

約数ペア:

[(1, 20084102013), (3, 6694700671), (53, 378945321), (159, 126315107), (9521, 2109453), (13267, 1513839), (28563, 703151), (39801, 504613)]