117609867

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3229}}^1$

素因数の和:3328

約数の個数: 32

約数和(自身を含む): 186048000

約数和(自身を除く): 68438133

約数列:

[1, 3, 9, 19, 27, 57, 71, 171, 213, 513, 639, 1349, 1917, 3229, 4047, 9687, 12141, 29061, 36423, 61351, 87183, 184053, 229259, 552159, 687777, 1656477, 2063331, 4355921, 6189993, 13067763, 39203289, 117609867]

約数ペア:

[(1, 117609867), (3, 39203289), (9, 13067763), (19, 6189993), (27, 4355921), (57, 2063331), (71, 1656477), (171, 687777), (213, 552159), (513, 229259), (639, 184053), (1349, 87183), (1917, 61351), (3229, 36423), (4047, 29061), (9687, 12141)]