201701895

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{42961}}^1$

素因数の和:43282

約数の個数: 16

約数和(自身を含む): 323761632

約数和(自身を除く): 122059737

約数列:

[1, 3, 5, 15, 313, 939, 1565, 4695, 42961, 128883, 214805, 644415, 13446793, 40340379, 67233965, 201701895]

約数ペア:

[(1, 201701895), (3, 67233965), (5, 40340379), (15, 13446793), (313, 644415), (939, 214805), (1565, 128883), (4695, 42961)]