243849131

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 258128640

約数和(自身を除く): 14279509

約数列:

[1, 31, 53, 193, 769, 1643, 5983, 10229, 23839, 40757, 148417, 317099, 1263467, 4600927, 7866101, 243849131]

約数ペア:

[(1, 243849131), (31, 7866101), (53, 4600927), (193, 1263467), (769, 317099), (1643, 148417), (5983, 40757), (10229, 23839)]