86395947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 128991744

約数和(自身を除く): 42595797

約数列:

[1, 3, 11, 33, 61, 167, 183, 257, 501, 671, 771, 1837, 2013, 2827, 5511, 8481, 10187, 15677, 30561, 42919, 47031, 112057, 128757, 172447, 336171, 472109, 517341, 1416327, 2618059, 7854177, 28798649, 86395947]

約数ペア:

[(1, 86395947), (3, 28798649), (11, 7854177), (33, 2618059), (61, 1416327), (167, 517341), (183, 472109), (257, 336171), (501, 172447), (671, 128757), (771, 112057), (1837, 47031), (2013, 42919), (2827, 30561), (5511, 15677), (8481, 10187)]