77744961

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24197}}^1$

素因数の和:24230

約数の個数: 32

約数和(自身を含む): 139380480

約数和(自身を除く): 61635519

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 24197, 72591, 169379, 217773, 411349, 508137, 653319, 1234047, 1524411, 2879443, 3702141, 4573233, 8638329, 11106423, 25914987, 77744961]

約数ペア:

[(1, 77744961), (3, 25914987), (7, 11106423), (9, 8638329), (17, 4573233), (21, 3702141), (27, 2879443), (51, 1524411), (63, 1234047), (119, 653319), (153, 508137), (189, 411349), (357, 217773), (459, 169379), (1071, 72591), (3213, 24197)]