7134253

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 8937600

約数和(自身を除く): 1803347

約数列:

[1, 7, 19, 49, 79, 97, 133, 553, 679, 931, 1501, 1843, 3871, 4753, 7663, 10507, 12901, 53641, 73549, 90307, 145597, 375487, 1019179, 7134253]

約数ペア:

[(1, 7134253), (7, 1019179), (19, 375487), (49, 145597), (79, 90307), (97, 73549), (133, 53641), (553, 12901), (679, 10507), (931, 7663), (1501, 4753), (1843, 3871)]