53166807

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1699}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 84320000

約数和(自身を除く): 31153193

約数列:

[1, 3, 9, 19, 27, 57, 61, 171, 183, 513, 549, 1159, 1647, 1699, 3477, 5097, 10431, 15291, 31293, 32281, 45873, 96843, 103639, 290529, 310917, 871587, 932751, 1969141, 2798253, 5907423, 17722269, 53166807]

約数ペア:

[(1, 53166807), (3, 17722269), (9, 5907423), (19, 2798253), (27, 1969141), (57, 932751), (61, 871587), (171, 310917), (183, 290529), (513, 103639), (549, 96843), (1159, 45873), (1647, 32281), (1699, 31293), (3477, 15291), (5097, 10431)]