9112425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 18248832

約数和(自身を除く): 9136407

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 1021, 1275, 1785, 2975, 3063, 5105, 7147, 8925, 15315, 17357, 21441, 25525, 35735, 52071, 76575, 86785, 107205, 121499, 178675, 260355, 364497, 433925, 536025, 607495, 1301775, 1822485, 3037475, 9112425]

約数ペア:

[(1, 9112425), (3, 3037475), (5, 1822485), (7, 1301775), (15, 607495), (17, 536025), (21, 433925), (25, 364497), (35, 260355), (51, 178675), (75, 121499), (85, 107205), (105, 86785), (119, 76575), (175, 52071), (255, 35735), (357, 25525), (425, 21441), (525, 17357), (595, 15315), (1021, 8925), (1275, 7147), (1785, 5105), (2975, 3063)]