315055686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{39451}}^1$

素因数の和:39489

約数の個数: 32

約数和(自身を含む): 693092736

約数和(自身を除く): 378037050

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 2662, 3993, 7986, 39451, 78902, 118353, 236706, 433961, 867922, 1301883, 2603766, 4773571, 9547142, 14320713, 28641426, 52509281, 105018562, 157527843, 315055686]

約数ペア:

[(1, 315055686), (2, 157527843), (3, 105018562), (6, 52509281), (11, 28641426), (22, 14320713), (33, 9547142), (66, 4773571), (121, 2603766), (242, 1301883), (363, 867922), (726, 433961), (1331, 236706), (2662, 118353), (3993, 78902), (7986, 39451)]