201897645

素因数分解:

$3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{13183}}^1$

素因数の和:14212

約数の個数: 16

約数和(自身を含む): 323377152

約数和(自身を除く): 121479507

約数列:

[1, 3, 5, 15, 1021, 3063, 5105, 13183, 15315, 39549, 65915, 197745, 13459843, 40379529, 67299215, 201897645]

約数ペア:

[(1, 201897645), (3, 67299215), (5, 40379529), (15, 13459843), (1021, 197745), (3063, 65915), (5105, 39549), (13183, 15315)]