42001503

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3347}}^1$

素因数の和:3486

約数の個数: 16

約数和(自身を含む): 57853440

約数和(自身を除く): 15851937

約数列:

[1, 3, 47, 89, 141, 267, 3347, 4183, 10041, 12549, 157309, 297883, 471927, 893649, 14000501, 42001503]

約数ペア:

[(1, 42001503), (3, 14000501), (47, 893649), (89, 471927), (141, 297883), (267, 157309), (3347, 12549), (4183, 10041)]