1377966045

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{499}}^1\times {\mathrm{811}}^1$

素因数の和:1545

約数の個数: 32

約数和(自身を含む): 2221632000

約数和(自身を除く): 843665955

約数列:

[1, 3, 5, 15, 227, 499, 681, 811, 1135, 1497, 2433, 2495, 3405, 4055, 7485, 12165, 113273, 184097, 339819, 404689, 552291, 566365, 920485, 1214067, 1699095, 2023445, 2761455, 6070335, 91864403, 275593209, 459322015, 1377966045]

約数ペア:

[(1, 1377966045), (3, 459322015), (5, 275593209), (15, 91864403), (227, 6070335), (499, 2761455), (681, 2023445), (811, 1699095), (1135, 1214067), (1497, 920485), (2433, 566365), (2495, 552291), (3405, 404689), (4055, 339819), (7485, 184097), (12165, 113273)]