1683170751

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{797}}^1$

素因数の和:1191

約数の個数: 32

約数和(自身を含む): 2373009408

約数和(自身を除く): 689838657

約数列:

[1, 3, 23, 69, 127, 241, 381, 723, 797, 2391, 2921, 5543, 8763, 16629, 18331, 30607, 54993, 91821, 101219, 192077, 303657, 576231, 703961, 2111883, 2328037, 4417771, 6984111, 13253313, 24393779, 73181337, 561056917, 1683170751]

約数ペア:

[(1, 1683170751), (3, 561056917), (23, 73181337), (69, 24393779), (127, 13253313), (241, 6984111), (381, 4417771), (723, 2328037), (797, 2111883), (2391, 703961), (2921, 576231), (5543, 303657), (8763, 192077), (16629, 101219), (18331, 91821), (30607, 54993)]