492790767

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{10799}}^1$

素因数の和:10903

約数の個数: 32

約数和(自身を含む): 783820800

約数和(自身を除く): 291030033

約数列:

[1, 3, 7, 21, 41, 53, 123, 159, 287, 371, 861, 1113, 2173, 6519, 10799, 15211, 32397, 45633, 75593, 226779, 442759, 572347, 1328277, 1717041, 3099313, 4006429, 9297939, 12019287, 23466227, 70398681, 164263589, 492790767]

約数ペア:

[(1, 492790767), (3, 164263589), (7, 70398681), (21, 23466227), (41, 12019287), (53, 9297939), (123, 4006429), (159, 3099313), (287, 1717041), (371, 1328277), (861, 572347), (1113, 442759), (2173, 226779), (6519, 75593), (10799, 45633), (15211, 32397)]