85328873

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3557}}^1$

素因数の和:3736

約数の個数: 16

約数和(自身を含む): 102470400

約数和(自身を除く): 17141527

約数列:

[1, 7, 23, 149, 161, 1043, 3427, 3557, 23989, 24899, 81811, 529993, 572677, 3709951, 12189839, 85328873]

約数ペア:

[(1, 85328873), (7, 12189839), (23, 3709951), (149, 572677), (161, 529993), (1043, 81811), (3427, 24899), (3557, 23989)]