77168169

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4201}}^1$

素因数の和:4377

約数の個数: 24

約数和(自身を含む): 120832712

約数和(自身を除く): 43664543

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1413, 2041, 4201, 6123, 12603, 18369, 37809, 54613, 163839, 491517, 659557, 1978671, 5936013, 8574241, 25722723, 77168169]

約数ペア:

[(1, 77168169), (3, 25722723), (9, 8574241), (13, 5936013), (39, 1978671), (117, 659557), (157, 491517), (471, 163839), (1413, 54613), (2041, 37809), (4201, 18369), (6123, 12603)]