121775371353

素因数分解:

$3^3\times {\mathrm{7901}}^1\times {\mathrm{570839}}^1$

素因数の和:578749

約数の個数: 16

約数和(自身を含む): 180431107200

約数和(自身を除く): 58655735847

約数列:

[1, 3, 9, 27, 7901, 23703, 71109, 213327, 570839, 1712517, 5137551, 15412653, 4510198939, 13530596817, 40591790451, 121775371353]

約数ペア:

[(1, 121775371353), (3, 40591790451), (9, 13530596817), (27, 4510198939), (7901, 15412653), (23703, 5137551), (71109, 1712517), (213327, 570839)]