293375257

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59617}}^1$

素因数の和:59680

約数の個数: 16

約数和(自身を含む): 362477440

約数和(自身を除く): 69102183

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 59617, 417319, 1132723, 2205829, 7929061, 15440803, 41910751, 293375257]

約数ペア:

[(1, 293375257), (7, 41910751), (19, 15440803), (37, 7929061), (133, 2205829), (259, 1132723), (703, 417319), (4921, 59617)]