1423641291

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{20029}}^1$

素因数の和:20123

約数の個数: 32

約数和(自身を含む): 2115168000

約数和(自身を除く): 691526709

約数列:

[1, 3, 19, 29, 43, 57, 87, 129, 551, 817, 1247, 1653, 2451, 3741, 20029, 23693, 60087, 71079, 380551, 580841, 861247, 1141653, 1742523, 2583741, 11035979, 16363693, 24976163, 33107937, 49091079, 74928489, 474547097, 1423641291]

約数ペア:

[(1, 1423641291), (3, 474547097), (19, 74928489), (29, 49091079), (43, 33107937), (57, 24976163), (87, 16363693), (129, 11035979), (551, 2583741), (817, 1742523), (1247, 1141653), (1653, 861247), (2451, 580841), (3741, 380551), (20029, 71079), (23693, 60087)]