15663334671

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{116639}}^1$

素因数の和:117035

約数の個数: 24

約数和(自身を含む): 23217891840

約数和(自身を除く): 7554557169

約数列:

[1, 3, 9, 43, 129, 347, 387, 1041, 3123, 14921, 44763, 116639, 134289, 349917, 1049751, 5015477, 15046431, 40473733, 45139293, 121421199, 364263597, 1740370519, 5221111557, 15663334671]

約数ペア:

[(1, 15663334671), (3, 5221111557), (9, 1740370519), (43, 364263597), (129, 121421199), (347, 45139293), (387, 40473733), (1041, 15046431), (3123, 5015477), (14921, 1049751), (44763, 349917), (116639, 134289)]