141297507

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6823}}^1$

素因数の和:6904

約数の個数: 32

約数和(自身を含む): 229286400

約数和(自身を除く): 87988893

約数列:

[1, 3, 9, 13, 27, 39, 59, 117, 177, 351, 531, 767, 1593, 2301, 6823, 6903, 20469, 20709, 61407, 88699, 184221, 266097, 402557, 798291, 1207671, 2394873, 3623013, 5233241, 10869039, 15699723, 47099169, 141297507]

約数ペア:

[(1, 141297507), (3, 47099169), (9, 15699723), (13, 10869039), (27, 5233241), (39, 3623013), (59, 2394873), (117, 1207671), (177, 798291), (351, 402557), (531, 266097), (767, 184221), (1593, 88699), (2301, 61407), (6823, 20709), (6903, 20469)]