65251567203

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{809}}^1\times {\mathrm{19163}}^1$

素因数の和:20059

約数の個数: 32

約数和(自身を含む): 92391943680

約数和(自身を除く): 27140376477

約数列:

[1, 3, 23, 61, 69, 183, 809, 1403, 2427, 4209, 18607, 19163, 49349, 55821, 57489, 148047, 440749, 1135027, 1168943, 1322247, 3405081, 3506829, 15502867, 26885689, 46508601, 80657067, 356565941, 945674887, 1069697823, 2837024661, 21750522401, 65251567203]

約数ペア:

[(1, 65251567203), (3, 21750522401), (23, 2837024661), (61, 1069697823), (69, 945674887), (183, 356565941), (809, 80657067), (1403, 46508601), (2427, 26885689), (4209, 15502867), (18607, 3506829), (19163, 3405081), (49349, 1322247), (55821, 1168943), (57489, 1135027), (148047, 440749)]