20150842921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1\times {\mathrm{39901}}^1$

素因数の和:41424

約数の個数: 16

約数和(自身を含む): 22707749376

約数和(自身を除く): 2556906455

約数列:

[1, 11, 31, 341, 1481, 16291, 39901, 45911, 438911, 505021, 1236931, 13606241, 59093381, 650027191, 1831894811, 20150842921]

約数ペア:

[(1, 20150842921), (11, 1831894811), (31, 650027191), (341, 59093381), (1481, 13606241), (16291, 1236931), (39901, 505021), (45911, 438911)]