37974812187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10940597}}^1$

素因数の和:10940702

約数の個数: 16

約数和(自身を含む): 55140613920

約数和(自身を除く): 17165801733

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 10940597, 32821791, 142227761, 426683283, 973713133, 2921139399, 12658270729, 37974812187]

約数ペア:

[(1, 37974812187), (3, 12658270729), (13, 2921139399), (39, 973713133), (89, 426683283), (267, 142227761), (1157, 32821791), (3471, 10940597)]