1288311983

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1\times {\mathrm{3533}}^1$

素因数の和:4114

約数の個数: 16

約数和(自身を含む): 1489029696

約数和(自身を除く): 200717713

約数列:

[1, 7, 113, 461, 791, 3227, 3533, 24731, 52093, 364651, 399229, 1628713, 2794603, 11400991, 184044569, 1288311983]

約数ペア:

[(1, 1288311983), (7, 184044569), (113, 11400991), (461, 2794603), (791, 1628713), (3227, 399229), (3533, 364651), (24731, 52093)]