61723719

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4159}}^1$

素因数の和:4279

約数の個数: 24

約数和(自身を含む): 95397120

約数和(自身を除く): 33673401

約数列:

[1, 3, 9, 17, 51, 97, 153, 291, 873, 1649, 4159, 4947, 12477, 14841, 37431, 70703, 212109, 403423, 636327, 1210269, 3630807, 6858191, 20574573, 61723719]

約数ペア:

[(1, 61723719), (3, 20574573), (9, 6858191), (17, 3630807), (51, 1210269), (97, 636327), (153, 403423), (291, 212109), (873, 70703), (1649, 37431), (4159, 14841), (4947, 12477)]