12469875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3023}}^1$

素因数の和:3052

約数の個数: 32

約数和(自身を含む): 22643712

約数和(自身を除く): 10173837

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 3023, 4125, 9069, 15115, 33253, 45345, 75575, 99759, 166265, 226725, 377875, 498795, 831325, 1133625, 2493975, 4156625, 12469875]

約数ペア:

[(1, 12469875), (3, 4156625), (5, 2493975), (11, 1133625), (15, 831325), (25, 498795), (33, 377875), (55, 226725), (75, 166265), (125, 99759), (165, 75575), (275, 45345), (375, 33253), (825, 15115), (1375, 9069), (3023, 4125)]