303797613

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9929}}^1$

素因数の和:10017

約数の個数: 32

約数和(自身を含む): 488079360

約数和(自身を除く): 184281747

約数列:

[1, 3, 7, 21, 31, 47, 93, 141, 217, 329, 651, 987, 1457, 4371, 9929, 10199, 29787, 30597, 69503, 208509, 307799, 466663, 923397, 1399989, 2154593, 3266641, 6463779, 9799923, 14466553, 43399659, 101265871, 303797613]

約数ペア:

[(1, 303797613), (3, 101265871), (7, 43399659), (21, 14466553), (31, 9799923), (47, 6463779), (93, 3266641), (141, 2154593), (217, 1399989), (329, 923397), (651, 466663), (987, 307799), (1457, 208509), (4371, 69503), (9929, 30597), (10199, 29787)]