3264156791

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{991}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 4011171840

約数和(自身を除く): 747015049

約数列:

[1, 7, 17, 89, 119, 311, 623, 991, 1513, 2177, 5287, 6937, 10591, 16847, 27679, 37009, 88199, 117929, 193753, 308201, 470543, 617393, 1499383, 2157407, 3293801, 5239417, 10495681, 27429889, 36675919, 192009223, 466308113, 3264156791]

約数ペア:

[(1, 3264156791), (7, 466308113), (17, 192009223), (89, 36675919), (119, 27429889), (311, 10495681), (623, 5239417), (991, 3293801), (1513, 2157407), (2177, 1499383), (5287, 617393), (6937, 470543), (10591, 308201), (16847, 193753), (27679, 117929), (37009, 88199)]