83472260663

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{971}}^1\times {\mathrm{977}}^1$

素因数の和:2399

約数の個数: 32

約数和(自身を含む): 96278388480

約数和(自身を除く): 12806127817

約数列:

[1, 11, 19, 209, 421, 971, 977, 4631, 7999, 10681, 10747, 18449, 18563, 87989, 202939, 204193, 408791, 411317, 948667, 4496701, 4524487, 7767029, 7815023, 10435337, 18024673, 85437319, 85965253, 198271403, 399388807, 4393276877, 7588387333, 83472260663]

約数ペア:

[(1, 83472260663), (11, 7588387333), (19, 4393276877), (209, 399388807), (421, 198271403), (971, 85965253), (977, 85437319), (4631, 18024673), (7999, 10435337), (10681, 7815023), (10747, 7767029), (18449, 4524487), (18563, 4496701), (87989, 948667), (202939, 411317), (204193, 408791)]