1413408087

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{246539}}^1$

素因数の和:246572

約数の個数: 36

約数和(自身を含む): 2557605960

約数和(自身を除く): 1144197873

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 246539, 739617, 1725773, 2218851, 3205007, 5177319, 9615021, 12080411, 15531957, 22435049, 28845063, 36241233, 67305147, 108723699, 157045343, 201915441, 471136029, 1413408087]

約数ペア:

[(1, 1413408087), (3, 471136029), (7, 201915441), (9, 157045343), (13, 108723699), (21, 67305147), (39, 36241233), (49, 28845063), (63, 22435049), (91, 15531957), (117, 12080411), (147, 9615021), (273, 5177319), (441, 3205007), (637, 2218851), (819, 1725773), (1911, 739617), (5733, 246539)]