1375369329

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1\times {\mathrm{13259}}^1$

素因数の和:13820

約数の個数: 16

約数和(自身を含む): 1863613440

約数和(自身を除く): 488244111

約数列:

[1, 3, 71, 213, 487, 1461, 13259, 34577, 39777, 103731, 941389, 2824167, 6457133, 19371399, 458456443, 1375369329]

約数ペア:

[(1, 1375369329), (3, 458456443), (71, 19371399), (213, 6457133), (487, 2824167), (1461, 941389), (13259, 103731), (34577, 39777)]