67754121

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{7561}}^1$

素因数の和:7696

約数の個数: 16

約数和(自身を含む): 94373760

約数和(自身を除く): 26619639

約数列:

[1, 3, 29, 87, 103, 309, 2987, 7561, 8961, 22683, 219269, 657807, 778783, 2336349, 22584707, 67754121]

約数ペア:

[(1, 67754121), (3, 22584707), (29, 2336349), (87, 778783), (103, 657807), (309, 219269), (2987, 22683), (7561, 8961)]