65584233

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 112432320

約数和(自身を除く): 46848087

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 131, 143, 389, 393, 429, 1167, 1179, 1287, 1441, 1703, 3501, 4279, 4323, 5057, 5109, 12837, 12969, 15171, 15327, 18733, 38511, 45513, 50959, 55627, 56199, 152877, 166881, 168597, 458631, 500643, 560549, 662467, 1681647, 1987401, 5044941, 5962203, 7287137, 21861411, 65584233]

約数ペア:

[(1, 65584233), (3, 21861411), (9, 7287137), (11, 5962203), (13, 5044941), (33, 1987401), (39, 1681647), (99, 662467), (117, 560549), (131, 500643), (143, 458631), (389, 168597), (393, 166881), (429, 152877), (1167, 56199), (1179, 55627), (1287, 50959), (1441, 45513), (1703, 38511), (3501, 18733), (4279, 15327), (4323, 15171), (5057, 12969), (5109, 12837)]