1045128973

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1\times {\mathrm{2939}}^1$

素因数の和:4356

約数の個数: 16

約数和(自身を含む): 1228026240

約数和(自身を除く): 182897267

約数列:

[1, 7, 37, 259, 1373, 2939, 9611, 20573, 50801, 108743, 355607, 761201, 4035247, 28246729, 149304139, 1045128973]

約数ペア:

[(1, 1045128973), (7, 149304139), (37, 28246729), (259, 4035247), (1373, 761201), (2939, 355607), (9611, 108743), (20573, 50801)]