76202289

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{40903}}^1$

素因数の和:40938

約数の個数: 20

約数和(自身を含む): 118785216

約数和(自身を除く): 42582927

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 40903, 122709, 368127, 940769, 1104381, 2822307, 3313143, 8466921, 25400763, 76202289]

約数ペア:

[(1, 76202289), (3, 25400763), (9, 8466921), (23, 3313143), (27, 2822307), (69, 1104381), (81, 940769), (207, 368127), (621, 122709), (1863, 40903)]