551569187

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3461}}^1$

素因数の和:3551

約数の個数: 24

約数和(自身を含む): 638614368

約数和(自身を除く): 87045181

約数列:

[1, 13, 23, 41, 169, 299, 533, 943, 3461, 3887, 6929, 12259, 44993, 79603, 141901, 159367, 584909, 1034839, 1844713, 3263723, 13452907, 23981269, 42428399, 551569187]

約数ペア:

[(1, 551569187), (13, 42428399), (23, 23981269), (41, 13452907), (169, 3263723), (299, 1844713), (533, 1034839), (943, 584909), (3461, 159367), (3887, 141901), (6929, 79603), (12259, 44993)]