23799303

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 40435200

約数和(自身を除く): 16635897

約数列:

[1, 3, 9, 11, 17, 33, 51, 79, 99, 153, 179, 187, 237, 537, 561, 711, 869, 1343, 1611, 1683, 1969, 2607, 3043, 4029, 5907, 7821, 9129, 12087, 14141, 14773, 17721, 27387, 33473, 42423, 44319, 100419, 127269, 132957, 155551, 240397, 301257, 466653, 721191, 1399959, 2163573, 2644367, 7933101, 23799303]

約数ペア:

[(1, 23799303), (3, 7933101), (9, 2644367), (11, 2163573), (17, 1399959), (33, 721191), (51, 466653), (79, 301257), (99, 240397), (153, 155551), (179, 132957), (187, 127269), (237, 100419), (537, 44319), (561, 42423), (711, 33473), (869, 27387), (1343, 17721), (1611, 14773), (1683, 14141), (1969, 12087), (2607, 9129), (3043, 7821), (4029, 5907)]