70220331

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{277}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 107419200

約数和(自身を除く): 37198869

約数列:

[1, 3, 9, 27, 41, 123, 229, 277, 369, 687, 831, 1107, 2061, 2493, 6183, 7479, 9389, 11357, 28167, 34071, 63433, 84501, 102213, 190299, 253503, 306639, 570897, 1712691, 2600753, 7802259, 23406777, 70220331]

約数ペア:

[(1, 70220331), (3, 23406777), (9, 7802259), (27, 2600753), (41, 1712691), (123, 570897), (229, 306639), (277, 253503), (369, 190299), (687, 102213), (831, 84501), (1107, 63433), (2061, 34071), (2493, 28167), (6183, 11357), (7479, 9389)]