129417993551

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3877}}^1\times {\mathrm{4871}}^1$

素因数の和:8855

約数の個数: 32

約数和(自身を含む): 163240842240

約数和(自身を除く): 33822848689

約数列:

[1, 7, 11, 77, 89, 623, 979, 3877, 4871, 6853, 27139, 34097, 42647, 53581, 298529, 345053, 375067, 433519, 2415371, 3034633, 3795583, 4768709, 18884867, 26569081, 33380963, 132194069, 207733537, 1454134759, 1680753163, 11765272141, 18488284793, 129417993551]

約数ペア:

[(1, 129417993551), (7, 18488284793), (11, 11765272141), (77, 1680753163), (89, 1454134759), (623, 207733537), (979, 132194069), (3877, 33380963), (4871, 26569081), (6853, 18884867), (27139, 4768709), (34097, 3795583), (42647, 3034633), (53581, 2415371), (298529, 433519), (345053, 375067)]