66084219

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13933}}^1$

素因数の和:13987

約数の個数: 24

約数和(自身を含む): 104337792

約数和(自身を除く): 38253573

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 13933, 41799, 125397, 236861, 431923, 710583, 1295769, 2131749, 3887307, 7342691, 22028073, 66084219]

約数ペア:

[(1, 66084219), (3, 22028073), (9, 7342691), (17, 3887307), (31, 2131749), (51, 1295769), (93, 710583), (153, 431923), (279, 236861), (527, 125397), (1581, 41799), (4743, 13933)]