155704473

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{3413}}^1$

素因数の和:3593

約数の個数: 24

約数和(自身を含む): 232739208

約数和(自身を除く): 77034735

約数列:

[1, 3, 9, 37, 111, 137, 333, 411, 1233, 3413, 5069, 10239, 15207, 30717, 45621, 126281, 378843, 467581, 1136529, 1402743, 4208229, 17300497, 51901491, 155704473]

約数ペア:

[(1, 155704473), (3, 51901491), (9, 17300497), (37, 4208229), (111, 1402743), (137, 1136529), (333, 467581), (411, 378843), (1233, 126281), (3413, 45621), (5069, 30717), (10239, 15207)]