88403967

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{12263}}^1$

素因数の和:12364

約数の個数: 20

約数和(自身を含む): 133554960

約数和(自身を除く): 45150993

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 7209, 12263, 36789, 110367, 331101, 993303, 1091407, 3274221, 9822663, 29467989, 88403967]

約数ペア:

[(1, 88403967), (3, 29467989), (9, 9822663), (27, 3274221), (81, 1091407), (89, 993303), (267, 331101), (801, 110367), (2403, 36789), (7209, 12263)]