6431413203

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{7723}}^1$

素因数の和:7910

約数の個数: 48

約数和(自身を含む): 10121529600

約数和(自身を除く): 3690116397

約数列:

[1, 3, 9, 23, 27, 69, 81, 149, 207, 243, 447, 621, 1341, 1863, 3427, 4023, 5589, 7723, 10281, 12069, 23169, 30843, 36207, 69507, 92529, 177629, 208521, 277587, 532887, 625563, 832761, 1150727, 1598661, 1876689, 3452181, 4795983, 10356543, 14387949, 26466721, 31069629, 43163847, 79400163, 93208887, 238200489, 279626661, 714601467, 2143804401, 6431413203]

約数ペア:

[(1, 6431413203), (3, 2143804401), (9, 714601467), (23, 279626661), (27, 238200489), (69, 93208887), (81, 79400163), (149, 43163847), (207, 31069629), (243, 26466721), (447, 14387949), (621, 10356543), (1341, 4795983), (1863, 3452181), (3427, 1876689), (4023, 1598661), (5589, 1150727), (7723, 832761), (10281, 625563), (12069, 532887), (23169, 277587), (30843, 208521), (36207, 177629), (69507, 92529)]