61741251

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15991}}^1$

素因数の和:16024

約数の個数: 32

約数和(自身を含む): 107466240

約数和(自身を除く): 45724989

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 15991, 47973, 143919, 175901, 207883, 431757, 527703, 623649, 1583109, 1870947, 2286713, 4749327, 5612841, 6860139, 20580417, 61741251]

約数ペア:

[(1, 61741251), (3, 20580417), (9, 6860139), (11, 5612841), (13, 4749327), (27, 2286713), (33, 1870947), (39, 1583109), (99, 623649), (117, 527703), (143, 431757), (297, 207883), (351, 175901), (429, 143919), (1287, 47973), (3861, 15991)]