74919747

素因数分解:

$3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{9721}}^1$

素因数の和:10098

約数の個数: 16

約数和(自身を含む): 114486272

約数和(自身を除く): 39566525

約数列:

[1, 3, 7, 21, 367, 1101, 2569, 7707, 9721, 29163, 68047, 204141, 3567607, 10702821, 24973249, 74919747]

約数ペア:

[(1, 74919747), (3, 24973249), (7, 10702821), (21, 3567607), (367, 204141), (1101, 68047), (2569, 29163), (7707, 9721)]