236580967

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{9127}}^1$

素因数の和:9187

約数の個数: 18

約数和(自身を含む): 287723688

約数和(自身を除く): 51142721

約数列:

[1, 7, 23, 49, 161, 529, 1127, 3703, 9127, 25921, 63889, 209921, 447223, 1469447, 4828183, 10286129, 33797281, 236580967]

約数ペア:

[(1, 236580967), (7, 33797281), (23, 10286129), (49, 4828183), (161, 1469447), (529, 447223), (1127, 209921), (3703, 63889), (9127, 25921)]