61019451

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5437}}^1$

素因数の和:5515

約数の個数: 24

約数和(自身を含む): 93316080

約数和(自身を除く): 32296629

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1247, 3741, 5437, 11223, 16311, 48933, 157673, 233791, 473019, 701373, 1419057, 2104119, 6779939, 20339817, 61019451]

約数ペア:

[(1, 61019451), (3, 20339817), (9, 6779939), (29, 2104119), (43, 1419057), (87, 701373), (129, 473019), (261, 233791), (387, 157673), (1247, 48933), (3741, 16311), (5437, 11223)]