70873299

素因数分解:

$3^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:781

約数の個数: 40

約数和(自身を含む): 121735680

約数和(自身を除く): 50862381

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 239, 523, 567, 717, 1569, 1673, 2151, 3661, 4707, 5019, 6453, 10983, 14121, 15057, 19359, 32949, 42363, 45171, 98847, 124997, 135513, 296541, 374991, 874979, 1124973, 2624937, 3374919, 7874811, 10124757, 23624433, 70873299]

約数ペア:

[(1, 70873299), (3, 23624433), (7, 10124757), (9, 7874811), (21, 3374919), (27, 2624937), (63, 1124973), (81, 874979), (189, 374991), (239, 296541), (523, 135513), (567, 124997), (717, 98847), (1569, 45171), (1673, 42363), (2151, 32949), (3661, 19359), (4707, 15057), (5019, 14121), (6453, 10983)]