11870193

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 17740800

約数和(自身を除く): 5870607

約数列:

[1, 3, 19, 29, 43, 57, 87, 129, 167, 501, 551, 817, 1247, 1653, 2451, 3173, 3741, 4843, 7181, 9519, 14529, 21543, 23693, 71079, 92017, 136439, 208249, 276051, 409317, 624747, 3956731, 11870193]

約数ペア:

[(1, 11870193), (3, 3956731), (19, 624747), (29, 409317), (43, 276051), (57, 208249), (87, 136439), (129, 92017), (167, 71079), (501, 23693), (551, 21543), (817, 14529), (1247, 9519), (1653, 7181), (2451, 4843), (3173, 3741)]