5227983

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 40

約数和(自身を含む): 8518400

約数和(自身を除く): 3290417

約数列:

[1, 3, 9, 19, 27, 43, 57, 79, 81, 129, 171, 237, 387, 513, 711, 817, 1161, 1501, 1539, 2133, 2451, 3397, 3483, 4503, 6399, 7353, 10191, 13509, 22059, 30573, 40527, 64543, 66177, 91719, 121581, 193629, 275157, 580887, 1742661, 5227983]

約数ペア:

[(1, 5227983), (3, 1742661), (9, 580887), (19, 275157), (27, 193629), (43, 121581), (57, 91719), (79, 66177), (81, 64543), (129, 40527), (171, 30573), (237, 22059), (387, 13509), (513, 10191), (711, 7353), (817, 6399), (1161, 4503), (1501, 3483), (1539, 3397), (2133, 2451)]