1903122695

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{233083}}^1$

素因数の和:233182

約数の個数: 16

約数和(自身を含む): 2416614912

約数和(自身を除く): 513492217

約数列:

[1, 5, 23, 71, 115, 355, 1633, 8165, 233083, 1165415, 5360909, 16548893, 26804545, 82744465, 380624539, 1903122695]

約数ペア:

[(1, 1903122695), (5, 380624539), (23, 82744465), (71, 26804545), (115, 16548893), (355, 5360909), (1633, 1165415), (8165, 233083)]