127025619

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1453}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 203234304

約数和(自身を除く): 76208685

約数列:

[1, 3, 7, 21, 23, 69, 161, 181, 483, 543, 1267, 1453, 3801, 4163, 4359, 10171, 12489, 29141, 30513, 33419, 87423, 100257, 233933, 262993, 701799, 788979, 1840951, 5522853, 6048839, 18146517, 42341873, 127025619]

約数ペア:

[(1, 127025619), (3, 42341873), (7, 18146517), (21, 6048839), (23, 5522853), (69, 1840951), (161, 788979), (181, 701799), (483, 262993), (543, 233933), (1267, 100257), (1453, 87423), (3801, 33419), (4163, 30513), (4359, 29141), (10171, 12489)]