87537351

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 135072000

約数和(自身を除く): 47534649

約数列:

[1, 3, 11, 19, 33, 57, 149, 209, 447, 627, 937, 1639, 2811, 2831, 4917, 8493, 10307, 17803, 30921, 31141, 53409, 93423, 139613, 195833, 418839, 587499, 1535743, 2652647, 4607229, 7957941, 29179117, 87537351]

約数ペア:

[(1, 87537351), (3, 29179117), (11, 7957941), (19, 4607229), (33, 2652647), (57, 1535743), (149, 587499), (209, 418839), (447, 195833), (627, 139613), (937, 93423), (1639, 53409), (2811, 31141), (2831, 30921), (4917, 17803), (8493, 10307)]