54819999

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4549}}^1$

素因数の和:4671

約数の個数: 24

約数和(自身を含む): 86122400

約数和(自身を除く): 31302401

約数列:

[1, 3, 9, 13, 39, 103, 117, 309, 927, 1339, 4017, 4549, 12051, 13647, 40941, 59137, 177411, 468547, 532233, 1405641, 4216923, 6091111, 18273333, 54819999]

約数ペア:

[(1, 54819999), (3, 18273333), (9, 6091111), (13, 4216923), (39, 1405641), (103, 532233), (117, 468547), (309, 177411), (927, 59137), (1339, 40941), (4017, 13647), (4549, 12051)]