1542019923

素因数分解:

$3^5\times {\mathrm{149}}^1\times {\mathrm{42589}}^1$

素因数の和:42753

約数の個数: 24

約数和(自身を含む): 2325414000

約数和(自身を除く): 783394077

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 1341, 4023, 12069, 36207, 42589, 127767, 383301, 1149903, 3449709, 6345761, 10349127, 19037283, 57111849, 171335547, 514006641, 1542019923]

約数ペア:

[(1, 1542019923), (3, 514006641), (9, 171335547), (27, 57111849), (81, 19037283), (149, 10349127), (243, 6345761), (447, 3449709), (1341, 1149903), (4023, 383301), (12069, 127767), (36207, 42589)]