87962061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1181}}^1$

素因数の和:1293

約数の個数: 32

約数和(自身を含む): 133670016

約数和(自身を除く): 45707955

約数列:

[1, 3, 11, 33, 37, 61, 111, 183, 407, 671, 1181, 1221, 2013, 2257, 3543, 6771, 12991, 24827, 38973, 43697, 72041, 74481, 131091, 216123, 480667, 792451, 1442001, 2377353, 2665517, 7996551, 29320687, 87962061]

約数ペア:

[(1, 87962061), (3, 29320687), (11, 7996551), (33, 2665517), (37, 2377353), (61, 1442001), (111, 792451), (183, 480667), (407, 216123), (671, 131091), (1181, 74481), (1221, 72041), (2013, 43697), (2257, 38973), (3543, 24827), (6771, 12991)]