142046463

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{26203}}^1$

素因数の和:26358

約数の個数: 16

約数和(自身を含む): 205439360

約数和(自身を除く): 63392897

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 26203, 78609, 340639, 1021917, 3642217, 10926651, 47348821, 142046463]

約数ペア:

[(1, 142046463), (3, 47348821), (13, 10926651), (39, 3642217), (139, 1021917), (417, 340639), (1807, 78609), (5421, 26203)]