13628175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{16519}}^1$

素因数の和:16543

約数の個数: 24

約数和(自身を含む): 24581760

約数和(自身を除く): 10953585

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 16519, 49557, 82595, 181709, 247785, 412975, 545127, 908545, 1238925, 2725635, 4542725, 13628175]

約数ペア:

[(1, 13628175), (3, 4542725), (5, 2725635), (11, 1238925), (15, 908545), (25, 545127), (33, 412975), (55, 247785), (75, 181709), (165, 82595), (275, 49557), (825, 16519)]