16839598977

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{6863}}^1\times {\mathrm{4783}}^1$

素因数の和:11674

約数の個数: 32

約数和(自身を含む): 26269900800

約数和(自身を除く): 9430301823

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 4783, 6863, 14349, 20589, 43047, 61767, 90877, 129141, 130397, 185301, 272631, 391191, 817893, 1173573, 2453679, 3520719, 32825729, 98477187, 295431561, 623688851, 886294683, 1871066553, 5613199659, 16839598977]

約数ペア:

[(1, 16839598977), (3, 5613199659), (9, 1871066553), (19, 886294683), (27, 623688851), (57, 295431561), (171, 98477187), (513, 32825729), (4783, 3520719), (6863, 2453679), (14349, 1173573), (20589, 817893), (43047, 391191), (61767, 272631), (90877, 185301), (129141, 130397)]