7121829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1277}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 11225952

約数和(自身を除く): 4104123

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1277, 1859, 3831, 5577, 14047, 16601, 42141, 49803, 182611, 215813, 547833, 647439, 2373943, 7121829]

約数ペア:

[(1, 7121829), (3, 2373943), (11, 647439), (13, 547833), (33, 215813), (39, 182611), (143, 49803), (169, 42141), (429, 16601), (507, 14047), (1277, 5577), (1859, 3831)]