38173941

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3931}}^1$

素因数の和:4033

約数の個数: 24

約数和(自身を含む): 60112416

約数和(自身を除く): 21938475

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 3237, 3931, 9711, 11793, 35379, 51103, 153309, 326273, 459927, 978819, 2936457, 4241549, 12724647, 38173941]

約数ペア:

[(1, 38173941), (3, 12724647), (9, 4241549), (13, 2936457), (39, 978819), (83, 459927), (117, 326273), (249, 153309), (747, 51103), (1079, 35379), (3237, 11793), (3931, 9711)]