486068769

素因数分解:

$3^6\times {\mathrm{71}}^1\times {\mathrm{9391}}^1$

素因数の和:9480

約数の個数: 28

約数和(自身を含む): 739112832

約数和(自身を除く): 253044063

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 729, 1917, 5751, 9391, 17253, 28173, 51759, 84519, 253557, 666761, 760671, 2000283, 2282013, 6000849, 6846039, 18002547, 54007641, 162022923, 486068769]

約数ペア:

[(1, 486068769), (3, 162022923), (9, 54007641), (27, 18002547), (71, 6846039), (81, 6000849), (213, 2282013), (243, 2000283), (639, 760671), (729, 666761), (1917, 253557), (5751, 84519), (9391, 51759), (17253, 28173)]