38149335

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 76137984

約数和(自身を除く): 37988649

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 163, 315, 489, 743, 815, 1141, 1467, 2229, 2445, 3423, 3715, 5201, 5705, 6687, 7335, 10269, 11145, 15603, 17115, 26005, 33435, 46809, 51345, 78015, 121109, 234045, 363327, 605545, 847763, 1089981, 1816635, 2543289, 4238815, 5449905, 7629867, 12716445, 38149335]

約数ペア:

[(1, 38149335), (3, 12716445), (5, 7629867), (7, 5449905), (9, 4238815), (15, 2543289), (21, 1816635), (35, 1089981), (45, 847763), (63, 605545), (105, 363327), (163, 234045), (315, 121109), (489, 78015), (743, 51345), (815, 46809), (1141, 33435), (1467, 26005), (2229, 17115), (2445, 15603), (3423, 11145), (3715, 10269), (5201, 7335), (5705, 6687)]