84258867

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{15859}}^1$

素因数の和:15903

約数の個数: 32

約数和(自身を含む): 146165760

約数和(自身を除く): 61906893

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 15859, 47577, 111013, 174449, 333039, 364757, 523347, 1094271, 1221143, 2553299, 3663429, 4012327, 7659897, 12036981, 28086289, 84258867]

約数ペア:

[(1, 84258867), (3, 28086289), (7, 12036981), (11, 7659897), (21, 4012327), (23, 3663429), (33, 2553299), (69, 1221143), (77, 1094271), (161, 523347), (231, 364757), (253, 333039), (483, 174449), (759, 111013), (1771, 47577), (5313, 15859)]