1099681353

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{230107}}^1$

素因数の和:230178

約数の個数: 20

約数和(自身を含む): 1670584080

約数和(自身を除く): 570902727

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 230107, 690321, 2070963, 6212889, 13576313, 18638667, 40728939, 122186817, 366560451, 1099681353]

約数ペア:

[(1, 1099681353), (3, 366560451), (9, 122186817), (27, 40728939), (59, 18638667), (81, 13576313), (177, 6212889), (531, 2070963), (1593, 690321), (4779, 230107)]