30406467

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 50348032

約数和(自身を除く): 19941565

約数列:

[1, 3, 7, 13, 21, 39, 91, 127, 273, 381, 877, 889, 1651, 2631, 2667, 4953, 6139, 11401, 11557, 18417, 34203, 34671, 79807, 111379, 239421, 334137, 779653, 1447927, 2338959, 4343781, 10135489, 30406467]

約数ペア:

[(1, 30406467), (3, 10135489), (7, 4343781), (13, 2338959), (21, 1447927), (39, 779653), (91, 334137), (127, 239421), (273, 111379), (381, 79807), (877, 34671), (889, 34203), (1651, 18417), (2631, 11557), (2667, 11401), (4953, 6139)]