26160111

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 40098240

約数和(自身を除く): 13938129

約数列:

[1, 3, 9, 27, 53, 101, 159, 181, 303, 477, 543, 909, 1431, 1629, 2727, 4887, 5353, 9593, 16059, 18281, 28779, 48177, 54843, 86337, 144531, 164529, 259011, 493587, 968893, 2906679, 8720037, 26160111]

約数ペア:

[(1, 26160111), (3, 8720037), (9, 2906679), (27, 968893), (53, 493587), (101, 259011), (159, 164529), (181, 144531), (303, 86337), (477, 54843), (543, 48177), (909, 28779), (1431, 18281), (1629, 16059), (2727, 9593), (4887, 5353)]