22793379

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 37555200

約数和(自身を除く): 14761821

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 343, 357, 833, 1029, 1303, 2499, 3909, 5831, 9121, 17493, 22151, 27363, 63847, 66453, 155057, 191541, 446929, 465171, 1085399, 1340787, 3256197, 7597793, 22793379]

約数ペア:

[(1, 22793379), (3, 7597793), (7, 3256197), (17, 1340787), (21, 1085399), (49, 465171), (51, 446929), (119, 191541), (147, 155057), (343, 66453), (357, 63847), (833, 27363), (1029, 22151), (1303, 17493), (2499, 9121), (3909, 5831)]