64201899

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{5039}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 89026560

約数和(自身を除く): 24824661

約数列:

[1, 3, 31, 93, 137, 411, 4247, 5039, 12741, 15117, 156209, 468627, 690343, 2071029, 21400633, 64201899]

約数ペア:

[(1, 64201899), (3, 21400633), (31, 2071029), (93, 690343), (137, 468627), (411, 156209), (4247, 15117), (5039, 12741)]