1267058538

素因数分解:

$2^1\times 3^4\times {\mathrm{1609}}^1\times {\mathrm{4861}}^1$

素因数の和:6484

約数の個数: 40

約数和(自身を含む): 2841498660

約数和(自身を除く): 1574440122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1609, 3218, 4827, 4861, 9654, 9722, 14481, 14583, 28962, 29166, 43443, 43749, 86886, 87498, 130329, 131247, 260658, 262494, 393741, 787482, 7821349, 15642698, 23464047, 46928094, 70392141, 140784282, 211176423, 422352846, 633529269, 1267058538]

約数ペア:

[(1, 1267058538), (2, 633529269), (3, 422352846), (6, 211176423), (9, 140784282), (18, 70392141), (27, 46928094), (54, 23464047), (81, 15642698), (162, 7821349), (1609, 787482), (3218, 393741), (4827, 262494), (4861, 260658), (9654, 131247), (9722, 130329), (14481, 87498), (14583, 86886), (28962, 43749), (29166, 43443)]