286607607

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3023}}^1$

素因数の和:3080

約数の個数: 48

約数和(自身を含む): 478130688

約数和(自身を除く): 191523081

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 169, 187, 221, 429, 507, 561, 663, 1859, 2431, 2873, 3023, 5577, 7293, 8619, 9069, 31603, 33253, 39299, 51391, 94809, 99759, 117897, 154173, 432289, 510887, 565301, 668083, 1296867, 1532661, 1695903, 2004249, 5619757, 7348913, 8685079, 16859271, 22046739, 26055237, 95535869, 286607607]

約数ペア:

[(1, 286607607), (3, 95535869), (11, 26055237), (13, 22046739), (17, 16859271), (33, 8685079), (39, 7348913), (51, 5619757), (143, 2004249), (169, 1695903), (187, 1532661), (221, 1296867), (429, 668083), (507, 565301), (561, 510887), (663, 432289), (1859, 154173), (2431, 117897), (2873, 99759), (3023, 94809), (5577, 51391), (7293, 39299), (8619, 33253), (9069, 31603)]