73144719

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1195

約数の個数: 24

約数和(自身を含む): 108326400

約数和(自身を除く): 35181681

約数列:

[1, 3, 9, 59, 139, 177, 417, 531, 991, 1251, 2973, 8201, 8919, 24603, 58469, 73809, 137749, 175407, 413247, 526221, 1239741, 8127191, 24381573, 73144719]

約数ペア:

[(1, 73144719), (3, 24381573), (9, 8127191), (59, 1239741), (139, 526221), (177, 413247), (417, 175407), (531, 137749), (991, 73809), (1251, 58469), (2973, 24603), (8201, 8919)]