1569428133

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{442217}}^1$

素因数の和:442253

約数の個数: 24

約数和(自身を含む): 2589628608

約数和(自身を除く): 1020200475

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 442217, 1326651, 3095519, 5748821, 9286557, 17246463, 40241747, 74734673, 120725241, 224204019, 523142711, 1569428133]

約数ペア:

[(1, 1569428133), (3, 523142711), (7, 224204019), (13, 120725241), (21, 74734673), (39, 40241747), (91, 17246463), (169, 9286557), (273, 5748821), (507, 3095519), (1183, 1326651), (3549, 442217)]