78953979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{69809}}^1$

素因数の和:69854

約数の個数: 16

約数和(自身を含む): 117280800

約数和(自身を除く): 38326821

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 69809, 209427, 907517, 2024461, 2722551, 6073383, 26317993, 78953979]

約数ペア:

[(1, 78953979), (3, 26317993), (13, 6073383), (29, 2722551), (39, 2024461), (87, 907517), (377, 209427), (1131, 69809)]