201954045

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{133303}}^1$

素因数の和:133412

約数の個数: 16

約数和(自身を含む): 326328192

約数和(自身を除く): 124374147

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 133303, 399909, 666515, 1999545, 13463603, 40390809, 67318015, 201954045]

約数ペア:

[(1, 201954045), (3, 67318015), (5, 40390809), (15, 13463603), (101, 1999545), (303, 666515), (505, 399909), (1515, 133303)]