26352843

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 39923712

約数和(自身を除く): 13570869

約数列:

[1, 3, 11, 33, 37, 111, 113, 191, 339, 407, 573, 1221, 1243, 2101, 3729, 4181, 6303, 7067, 12543, 21201, 21583, 45991, 64749, 77737, 137973, 233211, 237413, 712239, 798571, 2395713, 8784281, 26352843]

約数ペア:

[(1, 26352843), (3, 8784281), (11, 2395713), (33, 798571), (37, 712239), (111, 237413), (113, 233211), (191, 137973), (339, 77737), (407, 64749), (573, 45991), (1221, 21583), (1243, 21201), (2101, 12543), (3729, 7067), (4181, 6303)]