127707918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11779}}^1$

素因数の和:11936

約数の個数: 32

約数和(自身を含む): 277065600

約数和(自身を除く): 149357682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 11779, 23558, 35337, 70674, 153127, 306254, 459381, 918762, 1637281, 3274562, 4911843, 9823686, 21284653, 42569306, 63853959, 127707918]

約数ペア:

[(1, 127707918), (2, 63853959), (3, 42569306), (6, 21284653), (13, 9823686), (26, 4911843), (39, 3274562), (78, 1637281), (139, 918762), (278, 459381), (417, 306254), (834, 153127), (1807, 70674), (3614, 35337), (5421, 23558), (10842, 11779)]