42099953

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10211}}^1$

素因数の和:10268

約数の個数: 16

約数和(自身を含む): 52285440

約数和(自身を除く): 10185487

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 10211, 71477, 194009, 316541, 1358063, 2215787, 6014279, 42099953]

約数ペア:

[(1, 42099953), (7, 6014279), (19, 2215787), (31, 1358063), (133, 316541), (217, 194009), (589, 71477), (4123, 10211)]