1026774165

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{7103}}^1$

素因数の和:7553

約数の個数: 32

約数和(自身を含む): 1718599680

約数和(自身を除く): 691825515

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 419, 1257, 2095, 6285, 7103, 9637, 21309, 28911, 35515, 48185, 106545, 144555, 163369, 490107, 816845, 2450535, 2976157, 8928471, 14880785, 44642355, 68451611, 205354833, 342258055, 1026774165]

約数ペア:

[(1, 1026774165), (3, 342258055), (5, 205354833), (15, 68451611), (23, 44642355), (69, 14880785), (115, 8928471), (345, 2976157), (419, 2450535), (1257, 816845), (2095, 490107), (6285, 163369), (7103, 144555), (9637, 106545), (21309, 48185), (28911, 35515)]