262023201

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 430494400

約数和(自身を除く): 168471199

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 139, 297, 363, 417, 577, 1089, 1251, 1529, 1731, 3267, 3753, 4587, 5193, 6347, 13761, 15579, 16819, 19041, 41283, 50457, 57123, 69817, 80203, 151371, 171369, 209451, 240609, 454113, 628353, 721827, 882233, 1885059, 2165481, 2646699, 7940097, 9704563, 23820291, 29113689, 87341067, 262023201]

約数ペア:

[(1, 262023201), (3, 87341067), (9, 29113689), (11, 23820291), (27, 9704563), (33, 7940097), (99, 2646699), (121, 2165481), (139, 1885059), (297, 882233), (363, 721827), (417, 628353), (577, 454113), (1089, 240609), (1251, 209451), (1529, 171369), (1731, 151371), (3267, 80203), (3753, 69817), (4587, 57123), (5193, 50457), (6347, 41283), (13761, 19041), (15579, 16819)]