330555680001

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{742393}}^1$

素因数の和:742667

約数の個数: 40

約数和(自身を含む): 517418922240

約数和(自身を除く): 186863242239

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 239, 621, 717, 1863, 2151, 5497, 6453, 16491, 19359, 49473, 148419, 445257, 742393, 2227179, 6681537, 17075039, 20044611, 51225117, 60133833, 153675351, 177431927, 461026053, 532295781, 1383078159, 1596887343, 4080934321, 4790662029, 12242802963, 14371986087, 36728408889, 110185226667, 330555680001]

約数ペア:

[(1, 330555680001), (3, 110185226667), (9, 36728408889), (23, 14371986087), (27, 12242802963), (69, 4790662029), (81, 4080934321), (207, 1596887343), (239, 1383078159), (621, 532295781), (717, 461026053), (1863, 177431927), (2151, 153675351), (5497, 60133833), (6453, 51225117), (16491, 20044611), (19359, 17075039), (49473, 6681537), (148419, 2227179), (445257, 742393)]