70496097

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{1997}}^1$

素因数の和:2089

約数の個数: 24

約数和(自身を含む): 110161728

約数和(自身を除く): 39665631

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1681, 1997, 5043, 5991, 11767, 13979, 35301, 41937, 81877, 245631, 573139, 1719417, 3356957, 10070871, 23498699, 70496097]

約数ペア:

[(1, 70496097), (3, 23498699), (7, 10070871), (21, 3356957), (41, 1719417), (123, 573139), (287, 245631), (861, 81877), (1681, 41937), (1997, 35301), (5043, 13979), (5991, 11767)]