75716577

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9421}}^1$

素因数の和:9493

約数の個数: 24

約数和(自身を含む): 117586560

約数和(自身を除く): 41869983

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 8037, 9421, 28263, 84789, 178999, 442787, 536997, 1328361, 1610991, 3985083, 8412953, 25238859, 75716577]

約数ペア:

[(1, 75716577), (3, 25238859), (9, 8412953), (19, 3985083), (47, 1610991), (57, 1328361), (141, 536997), (171, 442787), (423, 178999), (893, 84789), (2679, 28263), (8037, 9421)]