85855737

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 132480000

約数和(自身を除く): 46624263

約数列:

[1, 3, 11, 19, 33, 57, 149, 209, 447, 627, 919, 1639, 2757, 2831, 4917, 8493, 10109, 17461, 30327, 31141, 52383, 93423, 136931, 192071, 410793, 576213, 1506241, 2601689, 4518723, 7805067, 28618579, 85855737]

約数ペア:

[(1, 85855737), (3, 28618579), (11, 7805067), (19, 4518723), (33, 2601689), (57, 1506241), (149, 576213), (209, 410793), (447, 192071), (627, 136931), (919, 93423), (1639, 52383), (2757, 31141), (2831, 30327), (4917, 17461), (8493, 10109)]