201201495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{7481}}^1$

素因数の和:7663

約数の個数: 32

約数和(自身を含む): 353389824

約数和(自身を除く): 152188329

約数列:

[1, 3, 5, 11, 15, 33, 55, 163, 165, 489, 815, 1793, 2445, 5379, 7481, 8965, 22443, 26895, 37405, 82291, 112215, 246873, 411455, 1219403, 1234365, 3658209, 6097015, 13413433, 18291045, 40240299, 67067165, 201201495]

約数ペア:

[(1, 201201495), (3, 67067165), (5, 40240299), (11, 18291045), (15, 13413433), (33, 6097015), (55, 3658209), (163, 1234365), (165, 1219403), (489, 411455), (815, 246873), (1793, 112215), (2445, 82291), (5379, 37405), (7481, 26895), (8965, 22443)]