42314427

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{17609}}^1$

素因数の和:17707

約数の個数: 16

約数和(自身を含む): 63396000

約数和(自身を除く): 21081573

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 17609, 52827, 158481, 475443, 1567201, 4701603, 14104809, 42314427]

約数ペア:

[(1, 42314427), (3, 14104809), (9, 4701603), (27, 1567201), (89, 475443), (267, 158481), (801, 52827), (2403, 17609)]