201461379

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107791}}^1$

素因数の和:107890

約数の個数: 16

約数和(自身を含む): 310440960

約数和(自身を除く): 108979581

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 107791, 323373, 754537, 2263611, 9593399, 28780197, 67153793, 201461379]

約数ペア:

[(1, 201461379), (3, 67153793), (7, 28780197), (21, 9593399), (89, 2263611), (267, 754537), (623, 323373), (1869, 107791)]