13252053759

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{298087}}^1$

素因数の和:298199

約数の個数: 32

約数和(自身を含む): 21176171520

約数和(自身を除く): 7924117761

約数列:

[1, 3, 7, 21, 29, 73, 87, 203, 219, 511, 609, 1533, 2117, 6351, 14819, 44457, 298087, 894261, 2086609, 6259827, 8644523, 21760351, 25933569, 60511661, 65281053, 152322457, 181534983, 456967371, 631050179, 1893150537, 4417351253, 13252053759]

約数ペア:

[(1, 13252053759), (3, 4417351253), (7, 1893150537), (21, 631050179), (29, 456967371), (73, 181534983), (87, 152322457), (203, 65281053), (219, 60511661), (511, 25933569), (609, 21760351), (1533, 8644523), (2117, 6259827), (6351, 2086609), (14819, 894261), (44457, 298087)]