119888937

素因数分解:

$3^3\times 7^2\times {\mathrm{90619}}^1$

素因数の和:90642

約数の個数: 24

約数和(自身を含む): 206613600

約数和(自身を除く): 86724663

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 90619, 271857, 634333, 815571, 1902999, 2446713, 4440331, 5708997, 13320993, 17126991, 39962979, 119888937]

約数ペア:

[(1, 119888937), (3, 39962979), (7, 17126991), (9, 13320993), (21, 5708997), (27, 4440331), (49, 2446713), (63, 1902999), (147, 815571), (189, 634333), (441, 271857), (1323, 90619)]