133880617

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 152841600

約数和(自身を除く): 18960983

約数列:

[1, 13, 29, 59, 169, 377, 463, 767, 1711, 4901, 6019, 9971, 13427, 22243, 27317, 78247, 174551, 289159, 355121, 792193, 2269163, 4616573, 10298509, 133880617]

約数ペア:

[(1, 133880617), (13, 10298509), (29, 4616573), (59, 2269163), (169, 792193), (377, 355121), (463, 289159), (767, 174551), (1711, 78247), (4901, 27317), (6019, 22243), (9971, 13427)]