201737763

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5387}}^1$

素因数の和:5488

約数の個数: 32

約数和(自身を含む): 318969600

約数和(自身を除く): 117231837

約数列:

[1, 3, 9, 19, 27, 57, 73, 171, 219, 513, 657, 1387, 1971, 4161, 5387, 12483, 16161, 37449, 48483, 102353, 145449, 307059, 393251, 921177, 1179753, 2763531, 3539259, 7471769, 10617777, 22415307, 67245921, 201737763]

約数ペア:

[(1, 201737763), (3, 67245921), (9, 22415307), (19, 10617777), (27, 7471769), (57, 3539259), (73, 2763531), (171, 1179753), (219, 921177), (513, 393251), (657, 307059), (1387, 145449), (1971, 102353), (4161, 48483), (5387, 37449), (12483, 16161)]