77748993

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53657}}^1$

素因数の和:53693

約数の個数: 24

約数和(自身を含む): 133930368

約数和(自身を除く): 56181375

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 53657, 160971, 375599, 482913, 1126797, 1234111, 3380391, 3702333, 8638777, 11106999, 25916331, 77748993]

約数ペア:

[(1, 77748993), (3, 25916331), (7, 11106999), (9, 8638777), (21, 3702333), (23, 3380391), (63, 1234111), (69, 1126797), (161, 482913), (207, 375599), (483, 160971), (1449, 53657)]