1187793519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{26801}}^1$

素因数の和:26911

約数の個数: 32

約数和(自身を含む): 1852554240

約数和(自身を除く): 664760721

約数列:

[1, 3, 11, 17, 33, 51, 79, 187, 237, 561, 869, 1343, 2607, 4029, 14773, 26801, 44319, 80403, 294811, 455617, 884433, 1366851, 2117279, 5011787, 6351837, 15035361, 23290069, 35993743, 69870207, 107981229, 395931173, 1187793519]

約数ペア:

[(1, 1187793519), (3, 395931173), (11, 107981229), (17, 69870207), (33, 35993743), (51, 23290069), (79, 15035361), (187, 6351837), (237, 5011787), (561, 2117279), (869, 1366851), (1343, 884433), (2607, 455617), (4029, 294811), (14773, 80403), (26801, 44319)]