73393827

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{401}}^1$

素因数の和:468

約数の個数: 36

約数和(自身を含む): 112114584

約数和(自身を除く): 38720757

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 361, 401, 507, 741, 1083, 1203, 3211, 4693, 5213, 7619, 9633, 14079, 15639, 22857, 61009, 67769, 99047, 144761, 183027, 203307, 297141, 434283, 1287611, 1881893, 3862833, 5645679, 24464609, 73393827]

約数ペア:

[(1, 73393827), (3, 24464609), (13, 5645679), (19, 3862833), (39, 1881893), (57, 1287611), (169, 434283), (247, 297141), (361, 203307), (401, 183027), (507, 144761), (741, 99047), (1083, 67769), (1203, 61009), (3211, 22857), (4693, 15639), (5213, 14079), (7619, 9633)]