201517365

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{5011}}^1$

素因数の和:5409

約数の個数: 32

約数和(自身を含む): 369524736

約数和(自身を除く): 168007371

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 383, 1149, 1915, 2681, 5011, 5745, 8043, 13405, 15033, 25055, 35077, 40215, 75165, 105231, 175385, 526155, 1919213, 5757639, 9596065, 13434491, 28788195, 40303473, 67172455, 201517365]

約数ペア:

[(1, 201517365), (3, 67172455), (5, 40303473), (7, 28788195), (15, 13434491), (21, 9596065), (35, 5757639), (105, 1919213), (383, 526155), (1149, 175385), (1915, 105231), (2681, 75165), (5011, 40215), (5745, 35077), (8043, 25055), (13405, 15033)]