54381033

素因数分解:

$3^2\times 7^2\times {\mathrm{317}}^1\times {\mathrm{389}}^1$

素因数の和:726

約数の個数: 36

約数和(自身を含む): 91898820

約数和(自身を除く): 37517787

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 317, 389, 441, 951, 1167, 2219, 2723, 2853, 3501, 6657, 8169, 15533, 19061, 19971, 24507, 46599, 57183, 123313, 139797, 171549, 369939, 863191, 1109817, 2589573, 6042337, 7768719, 18127011, 54381033]

約数ペア:

[(1, 54381033), (3, 18127011), (7, 7768719), (9, 6042337), (21, 2589573), (49, 1109817), (63, 863191), (147, 369939), (317, 171549), (389, 139797), (441, 123313), (951, 57183), (1167, 46599), (2219, 24507), (2723, 19971), (2853, 19061), (3501, 15533), (6657, 8169)]