6820926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{307}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 16351104

約数和(自身を除く): 9530178

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 307, 322, 483, 529, 614, 921, 966, 1058, 1587, 1842, 2149, 3174, 3703, 4298, 6447, 7061, 7406, 11109, 12894, 14122, 21183, 22218, 42366, 49427, 98854, 148281, 162403, 296562, 324806, 487209, 974418, 1136821, 2273642, 3410463, 6820926]

約数ペア:

[(1, 6820926), (2, 3410463), (3, 2273642), (6, 1136821), (7, 974418), (14, 487209), (21, 324806), (23, 296562), (42, 162403), (46, 148281), (69, 98854), (138, 49427), (161, 42366), (307, 22218), (322, 21183), (483, 14122), (529, 12894), (614, 11109), (921, 7406), (966, 7061), (1058, 6447), (1587, 4298), (1842, 3703), (2149, 3174)]