91798623

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28571}}^1$

素因数の和:28604

約数の個数: 32

約数和(自身を含む): 164574720

約数和(自身を除く): 72776097

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 28571, 85713, 199997, 257139, 485707, 599991, 771417, 1457121, 1799973, 3399949, 4371363, 5399919, 10199847, 13114089, 30599541, 91798623]

約数ペア:

[(1, 91798623), (3, 30599541), (7, 13114089), (9, 10199847), (17, 5399919), (21, 4371363), (27, 3399949), (51, 1799973), (63, 1457121), (119, 771417), (153, 599991), (189, 485707), (357, 257139), (459, 199997), (1071, 85713), (3213, 28571)]