79379919

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{3391}}^1$

素因数の和:3437

約数の個数: 30

約数和(自身を含む): 126002624

約数和(自身を除く): 46622705

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 289, 459, 867, 1377, 2601, 3391, 7803, 10173, 23409, 30519, 57647, 91557, 172941, 274671, 518823, 979999, 1556469, 2939997, 4669407, 8819991, 26459973, 79379919]

約数ペア:

[(1, 79379919), (3, 26459973), (9, 8819991), (17, 4669407), (27, 2939997), (51, 1556469), (81, 979999), (153, 518823), (289, 274671), (459, 172941), (867, 91557), (1377, 57647), (2601, 30519), (3391, 23409), (7803, 10173)]