22971357

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{6917}}^1$

素因数の和:6970

約数の個数: 20

約数和(自身を含む): 35157276

約数和(自身を除く): 12185919

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 6917, 20751, 62253, 186759, 283597, 560277, 850791, 2552373, 7657119, 22971357]

約数ペア:

[(1, 22971357), (3, 7657119), (9, 2552373), (27, 850791), (41, 560277), (81, 283597), (123, 186759), (369, 62253), (1107, 20751), (3321, 6917)]