74218311

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{10321}}^1$

素因数の和:10391

約数の個数: 24

約数和(自身を含む): 115936704

約数和(自身を除く): 41718393

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 10321, 30963, 92889, 175457, 485087, 526371, 1455261, 1579113, 4365783, 8246479, 24739437, 74218311]

約数ペア:

[(1, 74218311), (3, 24739437), (9, 8246479), (17, 4365783), (47, 1579113), (51, 1455261), (141, 526371), (153, 485087), (423, 175457), (799, 92889), (2397, 30963), (7191, 10321)]