38628837

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:374

約数の個数: 36

約数和(自身を含む): 61235460

約数和(自身を除く): 22606623

約数列:

[1, 3, 9, 13, 39, 109, 117, 169, 233, 327, 507, 699, 981, 1417, 1521, 2097, 3029, 4251, 9087, 12753, 18421, 25397, 27261, 39377, 55263, 76191, 118131, 165789, 228573, 330161, 354393, 990483, 2971449, 4292093, 12876279, 38628837]

約数ペア:

[(1, 38628837), (3, 12876279), (9, 4292093), (13, 2971449), (39, 990483), (109, 354393), (117, 330161), (169, 228573), (233, 165789), (327, 118131), (507, 76191), (699, 55263), (981, 39377), (1417, 27261), (1521, 25397), (2097, 18421), (3029, 12753), (4251, 9087)]