42826017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{26783}}^1$

素因数の和:26840

約数の個数: 16

約数和(自身を含む): 62995968

約数和(自身を除く): 20169951

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 26783, 80349, 348179, 1044537, 1098103, 3294309, 14275339, 42826017]

約数ペア:

[(1, 42826017), (3, 14275339), (13, 3294309), (39, 1098103), (41, 1044537), (123, 348179), (533, 80349), (1599, 26783)]