88887291

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{6857}}^1$

素因数の和:7038

約数の個数: 16

約数和(自身を含む): 123444000

約数和(自身を除く): 34556709

約数列:

[1, 3, 29, 87, 149, 447, 4321, 6857, 12963, 20571, 198853, 596559, 1021693, 3065079, 29629097, 88887291]

約数ペア:

[(1, 88887291), (3, 29629097), (29, 3065079), (87, 1021693), (149, 596559), (447, 198853), (4321, 20571), (6857, 12963)]