43854057

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 71705088

約数和(自身を除く): 27851031

約数列:

[1, 3, 9, 13, 31, 39, 93, 107, 113, 117, 279, 321, 339, 403, 963, 1017, 1209, 1391, 1469, 3317, 3503, 3627, 4173, 4407, 9951, 10509, 12091, 12519, 13221, 29853, 31527, 36273, 43121, 45539, 108819, 129363, 136617, 157183, 374821, 388089, 409851, 471549, 1124463, 1414647, 3373389, 4872673, 14618019, 43854057]

約数ペア:

[(1, 43854057), (3, 14618019), (9, 4872673), (13, 3373389), (31, 1414647), (39, 1124463), (93, 471549), (107, 409851), (113, 388089), (117, 374821), (279, 157183), (321, 136617), (339, 129363), (403, 108819), (963, 45539), (1017, 43121), (1209, 36273), (1391, 31527), (1469, 29853), (3317, 13221), (3503, 12519), (3627, 12091), (4173, 10509), (4407, 9951)]