77955993

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6607}}^1$

素因数の和:6658

約数の個数: 32

約数和(自身を含む): 126873600

約数和(自身を除く): 48917607

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 6607, 11799, 19821, 59463, 125533, 151961, 178389, 376599, 455883, 1129797, 1367649, 2887259, 3389391, 4102947, 8661777, 25985331, 77955993]

約数ペア:

[(1, 77955993), (3, 25985331), (9, 8661777), (19, 4102947), (23, 3389391), (27, 2887259), (57, 1367649), (69, 1129797), (171, 455883), (207, 376599), (437, 178389), (513, 151961), (621, 125533), (1311, 59463), (3933, 19821), (6607, 11799)]