27430806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{877}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 59296608

約数和(自身を除く): 31865802

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401, 802, 877, 1203, 1754, 2406, 2631, 5213, 5262, 10426, 11401, 15639, 22802, 31278, 34203, 68406, 351677, 703354, 1055031, 2110062, 4571801, 9143602, 13715403, 27430806]

約数ペア:

[(1, 27430806), (2, 13715403), (3, 9143602), (6, 4571801), (13, 2110062), (26, 1055031), (39, 703354), (78, 351677), (401, 68406), (802, 34203), (877, 31278), (1203, 22802), (1754, 15639), (2406, 11401), (2631, 10426), (5213, 5262)]