1330392945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{99767}}^1$

素因数の和:99909

約数の個数: 32

約数和(自身を含む): 2451898368

約数和(自身を除く): 1121505423

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 635, 889, 1905, 2667, 4445, 13335, 99767, 299301, 498835, 698369, 1496505, 2095107, 3491845, 10475535, 12670409, 38011227, 63352045, 88692863, 190056135, 266078589, 443464315, 1330392945]

約数ペア:

[(1, 1330392945), (3, 443464315), (5, 266078589), (7, 190056135), (15, 88692863), (21, 63352045), (35, 38011227), (105, 12670409), (127, 10475535), (381, 3491845), (635, 2095107), (889, 1496505), (1905, 698369), (2667, 498835), (4445, 299301), (13335, 99767)]