1812822

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{227}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 4005504

約数和(自身を除く): 2192682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 227, 242, 363, 454, 681, 726, 1331, 1362, 2497, 2662, 3993, 4994, 7491, 7986, 14982, 27467, 54934, 82401, 164802, 302137, 604274, 906411, 1812822]

約数ペア:

[(1, 1812822), (2, 906411), (3, 604274), (6, 302137), (11, 164802), (22, 82401), (33, 54934), (66, 27467), (121, 14982), (227, 7986), (242, 7491), (363, 4994), (454, 3993), (681, 2662), (726, 2497), (1331, 1362)]