1245629161

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{881}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 1505806848

約数和(自身を除く): 260177687

約数列:

[1, 7, 37, 53, 103, 259, 371, 721, 881, 1961, 3811, 5459, 6167, 13727, 26677, 32597, 38213, 46693, 90743, 201983, 228179, 326851, 635201, 1413881, 1727641, 3357491, 4809379, 12093487, 23502437, 33665653, 177947023, 1245629161]

約数ペア:

[(1, 1245629161), (7, 177947023), (37, 33665653), (53, 23502437), (103, 12093487), (259, 4809379), (371, 3357491), (721, 1727641), (881, 1413881), (1961, 635201), (3811, 326851), (5459, 228179), (6167, 201983), (13727, 90743), (26677, 46693), (32597, 38213)]