1323491085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{8353}}^1$

素因数の和:8874

約数の個数: 48

約数和(自身を含む): 2627299584

約数和(自身を除く): 1303808499

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 503, 1509, 2515, 3521, 4527, 7545, 8353, 10563, 17605, 22635, 25059, 31689, 41765, 52815, 58471, 75177, 125295, 158445, 175413, 292355, 375885, 526239, 877065, 2631195, 4201559, 12604677, 21007795, 29410913, 37814031, 63023385, 88232739, 147054565, 189070155, 264698217, 441163695, 1323491085]

約数ペア:

[(1, 1323491085), (3, 441163695), (5, 264698217), (7, 189070155), (9, 147054565), (15, 88232739), (21, 63023385), (35, 37814031), (45, 29410913), (63, 21007795), (105, 12604677), (315, 4201559), (503, 2631195), (1509, 877065), (2515, 526239), (3521, 375885), (4527, 292355), (7545, 175413), (8353, 158445), (10563, 125295), (17605, 75177), (22635, 58471), (25059, 52815), (31689, 41765)]