4871217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 7459200

約数和(自身を除く): 2587983

約数列:

[1, 3, 13, 29, 39, 59, 73, 87, 177, 219, 377, 767, 949, 1131, 1711, 2117, 2301, 2847, 4307, 5133, 6351, 12921, 22243, 27521, 55991, 66729, 82563, 124903, 167973, 374709, 1623739, 4871217]

約数ペア:

[(1, 4871217), (3, 1623739), (13, 374709), (29, 167973), (39, 124903), (59, 82563), (73, 66729), (87, 55991), (177, 27521), (219, 22243), (377, 12921), (767, 6351), (949, 5133), (1131, 4307), (1711, 2847), (2117, 2301)]