71332833

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9781}}^1$

素因数の和:9825

約数の個数: 32

約数和(自身を含む): 118323072

約数和(自身を除く): 46990239

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 9781, 29343, 107591, 127153, 166277, 322773, 381459, 498831, 1398683, 1829047, 2161601, 4196049, 5487141, 6484803, 23777611, 71332833]

約数ペア:

[(1, 71332833), (3, 23777611), (11, 6484803), (13, 5487141), (17, 4196049), (33, 2161601), (39, 1829047), (51, 1398683), (143, 498831), (187, 381459), (221, 322773), (429, 166277), (561, 127153), (663, 107591), (2431, 29343), (7293, 9781)]