11481253

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 13671424

約数和(自身を除く): 2190171

約数列:

[1, 7, 31, 157, 217, 337, 1099, 2359, 4867, 10447, 34069, 52909, 73129, 370363, 1640179, 11481253]

約数ペア:

[(1, 11481253), (7, 1640179), (31, 370363), (157, 73129), (217, 52909), (337, 34069), (1099, 10447), (2359, 4867)]