9372321

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2950

約数の個数: 32

約数和(自身を含む): 16807680

約数和(自身を除く): 7435359

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 2917, 3213, 8751, 20419, 26253, 49589, 61257, 78759, 148767, 183771, 347123, 446301, 551313, 1041369, 1338903, 3124107, 9372321]

約数ペア:

[(1, 9372321), (3, 3124107), (7, 1338903), (9, 1041369), (17, 551313), (21, 446301), (27, 347123), (51, 183771), (63, 148767), (119, 78759), (153, 61257), (189, 49589), (357, 26253), (459, 20419), (1071, 8751), (2917, 3213)]