201214341

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{140611}}^1$

素因数の和:140673

約数の個数: 16

約数和(自身を含む): 303721920

約数和(自身を除く): 102507579

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 140611, 421833, 1265499, 3796497, 7452383, 22357149, 67071447, 201214341]

約数ペア:

[(1, 201214341), (3, 67071447), (9, 22357149), (27, 7452383), (53, 3796497), (159, 1265499), (477, 421833), (1431, 140611)]