8388171

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 13808640

約数和(自身を除く): 5420469

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 463, 549, 671, 1389, 1647, 2013, 4167, 5093, 6039, 12501, 15279, 18117, 28243, 45837, 84729, 137511, 254187, 310673, 762561, 932019, 2796057, 8388171]

約数ペア:

[(1, 8388171), (3, 2796057), (9, 932019), (11, 762561), (27, 310673), (33, 254187), (61, 137511), (99, 84729), (183, 45837), (297, 28243), (463, 18117), (549, 15279), (671, 12501), (1389, 6039), (1647, 5093), (2013, 4167)]