64619703

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22229}}^1$

素因数の和:22271

約数の個数: 24

約数和(自身を含む): 104036400

約数和(自身を除く): 39416697

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 22229, 66687, 200061, 377893, 422351, 1133679, 1267053, 3401037, 3801159, 7179967, 21539901, 64619703]

約数ペア:

[(1, 64619703), (3, 21539901), (9, 7179967), (17, 3801159), (19, 3401037), (51, 1267053), (57, 1133679), (153, 422351), (171, 377893), (323, 200061), (969, 66687), (2907, 22229)]