171002013

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2081}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 292412736

約数和(自身を除く): 121410723

約数列:

[1, 3, 7, 13, 21, 39, 43, 49, 91, 129, 147, 273, 301, 559, 637, 903, 1677, 1911, 2081, 2107, 3913, 6243, 6321, 11739, 14567, 27053, 27391, 43701, 81159, 82173, 89483, 101969, 189371, 268449, 305907, 568113, 626381, 1163279, 1325597, 1879143, 3489837, 3976791, 4384667, 8142953, 13154001, 24428859, 57000671, 171002013]

約数ペア:

[(1, 171002013), (3, 57000671), (7, 24428859), (13, 13154001), (21, 8142953), (39, 4384667), (43, 3976791), (49, 3489837), (91, 1879143), (129, 1325597), (147, 1163279), (273, 626381), (301, 568113), (559, 305907), (637, 268449), (903, 189371), (1677, 101969), (1911, 89483), (2081, 82173), (2107, 81159), (3913, 43701), (6243, 27391), (6321, 27053), (11739, 14567)]