73668431

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:610

約数の個数: 16

約数和(自身を含む): 78624000

約数和(自身を除く): 4955569

約数列:

[1, 31, 41, 149, 389, 1271, 4619, 6109, 12059, 15949, 57961, 189379, 494419, 1796791, 2376401, 73668431]

約数ペア:

[(1, 73668431), (31, 2376401), (41, 1796791), (149, 494419), (389, 189379), (1271, 57961), (4619, 15949), (6109, 12059)]