7789703031

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{51461}}^1$

素因数の和:51628

約数の個数: 36

約数和(自身を含む): 12456891720

約数和(自身を除く): 4667188689

約数列:

[1, 3, 9, 11, 33, 99, 121, 139, 363, 417, 1089, 1251, 1529, 4587, 13761, 16819, 50457, 51461, 151371, 154383, 463149, 566071, 1698213, 5094639, 6226781, 7153079, 18680343, 21459237, 56041029, 64377711, 78683869, 236051607, 708154821, 865522559, 2596567677, 7789703031]

約数ペア:

[(1, 7789703031), (3, 2596567677), (9, 865522559), (11, 708154821), (33, 236051607), (99, 78683869), (121, 64377711), (139, 56041029), (363, 21459237), (417, 18680343), (1089, 7153079), (1251, 6226781), (1529, 5094639), (4587, 1698213), (13761, 566071), (16819, 463149), (50457, 154383), (51461, 151371)]