24694551

素因数分解:

$3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 42688800

約数和(自身を除く): 17994249

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 97, 189, 291, 449, 567, 679, 873, 1347, 2037, 2619, 3143, 4041, 6111, 7857, 9429, 12123, 18333, 28287, 36369, 43553, 54999, 84861, 130659, 254583, 304871, 391977, 914613, 1175931, 2743839, 3527793, 8231517, 24694551]

約数ペア:

[(1, 24694551), (3, 8231517), (7, 3527793), (9, 2743839), (21, 1175931), (27, 914613), (63, 391977), (81, 304871), (97, 254583), (189, 130659), (291, 84861), (449, 54999), (567, 43553), (679, 36369), (873, 28287), (1347, 18333), (2037, 12123), (2619, 9429), (3143, 7857), (4041, 6111)]