201600039

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1\times {\mathrm{2609}}^1$

素因数の和:3254

約数の個数: 16

約数和(自身を含む): 275616000

約数和(自身を除く): 74015961

約数列:

[1, 3, 43, 129, 599, 1797, 2609, 7827, 25757, 77271, 112187, 336561, 1562791, 4688373, 67200013, 201600039]

約数ペア:

[(1, 201600039), (3, 67200013), (43, 4688373), (129, 1562791), (599, 336561), (1797, 112187), (2609, 77271), (7827, 25757)]