84821877

素因数分解:

$3^3\times 7^1\times {\mathrm{448793}}^1$

素因数の和:448809

約数の個数: 16

約数和(自身を含む): 143614080

約数和(自身を除く): 58792203

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 448793, 1346379, 3141551, 4039137, 9424653, 12117411, 28273959, 84821877]

約数ペア:

[(1, 84821877), (3, 28273959), (7, 12117411), (9, 9424653), (21, 4039137), (27, 3141551), (63, 1346379), (189, 448793)]