3430389717

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:891

約数の個数: 64

約数和(自身を含む): 5437509120

約数和(自身を除く): 2007119403

約数列:

[1, 3, 9, 23, 27, 61, 69, 137, 183, 207, 411, 549, 621, 661, 1233, 1403, 1647, 1983, 3151, 3699, 4209, 5949, 8357, 9453, 12627, 15203, 17847, 25071, 28359, 37881, 40321, 45609, 75213, 85077, 90557, 120963, 136827, 192211, 225639, 271671, 362889, 410481, 576633, 815013, 927383, 1088667, 1729899, 2082811, 2445039, 2782149, 5189697, 5523977, 6248433, 8346447, 16571931, 18745299, 25039341, 49715793, 56235897, 127051471, 149147379, 381154413, 1143463239, 3430389717]

約数ペア:

[(1, 3430389717), (3, 1143463239), (9, 381154413), (23, 149147379), (27, 127051471), (61, 56235897), (69, 49715793), (137, 25039341), (183, 18745299), (207, 16571931), (411, 8346447), (549, 6248433), (621, 5523977), (661, 5189697), (1233, 2782149), (1403, 2445039), (1647, 2082811), (1983, 1729899), (3151, 1088667), (3699, 927383), (4209, 815013), (5949, 576633), (8357, 410481), (9453, 362889), (12627, 271671), (15203, 225639), (17847, 192211), (25071, 136827), (28359, 120963), (37881, 90557), (40321, 85077), (45609, 75213)]