2251792.00000000

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 60173568

約数和(自身を除く): 20256009

約数列:

[1, 3, 11, 33, 41, 123, 163, 181, 451, 489, 543, 1353, 1793, 1991, 5379, 5973, 6683, 7421, 20049, 22263, 29503, 73513, 81631, 88509, 220539, 244893, 324533, 973599, 1209623, 3628869, 13305853, 39917559]

約数ペア:

[(1, 39917559), (3, 13305853), (11, 3628869), (33, 1209623), (41, 973599), (123, 324533), (163, 244893), (181, 220539), (451, 88509), (489, 81631), (543, 73513), (1353, 29503), (1793, 22263), (1991, 20049), (5379, 7421), (5973, 6683)]