5453331

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2087}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 7951104

約数和(自身を除く): 2497773

約数列:

[1, 3, 13, 39, 67, 201, 871, 2087, 2613, 6261, 27131, 81393, 139829, 419487, 1817777, 5453331]

約数ペア:

[(1, 5453331), (3, 1817777), (13, 419487), (39, 139829), (67, 81393), (201, 27131), (871, 6261), (2087, 2613)]