20170077633

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{301997}}^1$

素因数の和:302225

約数の個数: 24

約数和(自身を含む): 30010145256

約数和(自身を除く): 9840067623

約数列:

[1, 3, 9, 41, 123, 181, 369, 543, 1629, 7421, 22263, 66789, 301997, 905991, 2717973, 12381877, 37145631, 54661457, 111436893, 163984371, 491953113, 2241119737, 6723359211, 20170077633]

約数ペア:

[(1, 20170077633), (3, 6723359211), (9, 2241119737), (41, 491953113), (123, 163984371), (181, 111436893), (369, 54661457), (543, 37145631), (1629, 12381877), (7421, 2717973), (22263, 905991), (66789, 301997)]