5287491

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 9004800

約数和(自身を除く): 3717309

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 937, 1881, 2811, 5643, 8433, 10307, 17803, 25299, 30921, 53409, 92763, 160227, 195833, 278289, 480681, 587499, 1762497, 5287491]

約数ペア:

[(1, 5287491), (3, 1762497), (9, 587499), (11, 480681), (19, 278289), (27, 195833), (33, 160227), (57, 92763), (99, 53409), (171, 30921), (209, 25299), (297, 17803), (513, 10307), (627, 8433), (937, 5643), (1881, 2811)]