70200753

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 109486080

約数和(自身を除く): 39285327

約数列:

[1, 3, 7, 21, 71, 197, 213, 239, 497, 591, 717, 1379, 1491, 1673, 4137, 5019, 13987, 16969, 41961, 47083, 50907, 97909, 118783, 141249, 293727, 329581, 356349, 988743, 3342893, 10028679, 23400251, 70200753]

約数ペア:

[(1, 70200753), (3, 23400251), (7, 10028679), (21, 3342893), (71, 988743), (197, 356349), (213, 329581), (239, 293727), (497, 141249), (591, 118783), (717, 97909), (1379, 50907), (1491, 47083), (1673, 41961), (4137, 16969), (5019, 13987)]