84186969

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{13709}}^1$

素因数の和:13824

約数の個数: 16

約数和(自身を含む): 118454400

約数和(自身を除く): 34267431

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 13709, 41127, 315307, 945921, 1220101, 3660303, 28062323, 84186969]

約数ペア:

[(1, 84186969), (3, 28062323), (23, 3660303), (69, 1220101), (89, 945921), (267, 315307), (2047, 41127), (6141, 13709)]