346804929

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{859}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 542144000

約数和(自身を除く): 195339071

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 787, 859, 2361, 2577, 7083, 7731, 14953, 16321, 21249, 23193, 44859, 48963, 134577, 146889, 403731, 440667, 676033, 2028099, 6084297, 12844627, 18252891, 38533881, 115601643, 346804929]

約数ペア:

[(1, 346804929), (3, 115601643), (9, 38533881), (19, 18252891), (27, 12844627), (57, 6084297), (171, 2028099), (513, 676033), (787, 440667), (859, 403731), (2361, 146889), (2577, 134577), (7083, 48963), (7731, 44859), (14953, 23193), (16321, 21249)]