70997409

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36353}}^1$

素因数の和:36397

約数の個数: 24

約数和(自身を含む): 120986112

約数和(自身を除く): 49988703

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 36353, 109059, 254471, 327177, 763413, 1126943, 2290239, 3380829, 7888601, 10142487, 23665803, 70997409]

約数ペア:

[(1, 70997409), (3, 23665803), (7, 10142487), (9, 7888601), (21, 3380829), (31, 2290239), (63, 1126943), (93, 763413), (217, 327177), (279, 254471), (651, 109059), (1953, 36353)]