97473699

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1097

約数の個数: 40

約数和(自身を含む): 156502368

約数和(自身を除く): 59028669

約数列:

[1, 3, 9, 17, 27, 51, 71, 81, 153, 213, 459, 639, 997, 1207, 1377, 1917, 2991, 3621, 5751, 8973, 10863, 16949, 26919, 32589, 50847, 70787, 80757, 97767, 152541, 212361, 457623, 637083, 1203379, 1372869, 1911249, 3610137, 5733747, 10830411, 32491233, 97473699]

約数ペア:

[(1, 97473699), (3, 32491233), (9, 10830411), (17, 5733747), (27, 3610137), (51, 1911249), (71, 1372869), (81, 1203379), (153, 637083), (213, 457623), (459, 212361), (639, 152541), (997, 97767), (1207, 80757), (1377, 70787), (1917, 50847), (2991, 32589), (3621, 26919), (5751, 16949), (8973, 10863)]