1358252805

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{142151}}^1$

素因数の和:142186

約数の個数: 48

約数和(自身を含む): 2722495104

約数和(自身を除く): 1364242299

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 9555, 142151, 426453, 710755, 995057, 1847963, 2132265, 2985171, 4975285, 5543889, 6965399, 9239815, 12935741, 14925855, 20896197, 27719445, 34826995, 38807223, 64678705, 90550187, 104480985, 194036115, 271650561, 452750935, 1358252805]

約数ペア:

[(1, 1358252805), (3, 452750935), (5, 271650561), (7, 194036115), (13, 104480985), (15, 90550187), (21, 64678705), (35, 38807223), (39, 34826995), (49, 27719445), (65, 20896197), (91, 14925855), (105, 12935741), (147, 9239815), (195, 6965399), (245, 5543889), (273, 4975285), (455, 2985171), (637, 2132265), (735, 1847963), (1365, 995057), (1911, 710755), (3185, 426453), (9555, 142151)]