2015048403

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{50077}}^1$

素因数の和:50363

約数の個数: 24

約数和(自身を含む): 3093618528

約数和(自身を除く): 1078570125

約数列:

[1, 3, 9, 17, 51, 153, 263, 789, 2367, 4471, 13413, 40239, 50077, 150231, 450693, 851309, 2553927, 7661781, 13170251, 39510753, 118532259, 223894267, 671682801, 2015048403]

約数ペア:

[(1, 2015048403), (3, 671682801), (9, 223894267), (17, 118532259), (51, 39510753), (153, 13170251), (263, 7661781), (789, 2553927), (2367, 851309), (4471, 450693), (13413, 150231), (40239, 50077)]