76221117

素因数分解:

$3^2\times 7^3\times {\mathrm{24691}}^1$

素因数の和:24718

約数の個数: 24

約数和(自身を含む): 128398400

約数和(自身を除く): 52177283

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 24691, 74073, 172837, 222219, 518511, 1209859, 1555533, 3629577, 8469013, 10888731, 25407039, 76221117]

約数ペア:

[(1, 76221117), (3, 25407039), (7, 10888731), (9, 8469013), (21, 3629577), (49, 1555533), (63, 1209859), (147, 518511), (343, 222219), (441, 172837), (1029, 74073), (3087, 24691)]