849272985

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{51991}}^1$

素因数の和:52027

約数の個数: 48

約数和(自身を含む): 1659584640

約数和(自身を除く): 810311655

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 121, 135, 165, 297, 363, 495, 605, 1089, 1485, 1815, 3267, 5445, 16335, 51991, 155973, 259955, 467919, 571901, 779865, 1403757, 1715703, 2339595, 2859505, 5147109, 6290911, 7018785, 8578515, 15441327, 18872733, 25735545, 31454555, 56618199, 77206635, 94363665, 169854597, 283090995, 849272985]

約数ペア:

[(1, 849272985), (3, 283090995), (5, 169854597), (9, 94363665), (11, 77206635), (15, 56618199), (27, 31454555), (33, 25735545), (45, 18872733), (55, 15441327), (99, 8578515), (121, 7018785), (135, 6290911), (165, 5147109), (297, 2859505), (363, 2339595), (495, 1715703), (605, 1403757), (1089, 779865), (1485, 571901), (1815, 467919), (3267, 259955), (5445, 155973), (16335, 51991)]