26870292561

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41275411}}^1$

素因数の和:41275452

約数の個数: 16

約数和(自身を含む): 42266021888

約数和(自身を除く): 15395729327

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 41275411, 123826233, 288927877, 866783631, 1279537741, 3838613223, 8956764187, 26870292561]

約数ペア:

[(1, 26870292561), (3, 8956764187), (7, 3838613223), (21, 1279537741), (31, 866783631), (93, 288927877), (217, 123826233), (651, 41275411)]