122186407

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{3779}}^1$

素因数の和:3966

約数の個数: 16

約数和(自身を含む): 145152000

約数和(自身を除く): 22965593

約数列:

[1, 7, 31, 149, 217, 1043, 3779, 4619, 26453, 32333, 117149, 563071, 820043, 3941497, 17455201, 122186407]

約数ペア:

[(1, 122186407), (7, 17455201), (31, 3941497), (149, 820043), (217, 563071), (1043, 117149), (3779, 32333), (4619, 26453)]