1317432819

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{55609}}^1$

素因数の和:55814

約数の個数: 16

約数和(自身を含む): 1801764000

約数和(自身を除く): 484331181

約数列:

[1, 3, 53, 149, 159, 447, 7897, 23691, 55609, 166827, 2947277, 8285741, 8841831, 24857223, 439144273, 1317432819]

約数ペア:

[(1, 1317432819), (3, 439144273), (53, 24857223), (149, 8841831), (159, 8285741), (447, 2947277), (7897, 166827), (23691, 55609)]