6422773

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 8043840

約数和(自身を除く): 1621067

約数列:

[1, 7, 23, 41, 49, 139, 161, 287, 943, 973, 1127, 2009, 3197, 5699, 6601, 6811, 22379, 39893, 46207, 131077, 156653, 279251, 917539, 6422773]

約数ペア:

[(1, 6422773), (7, 917539), (23, 279251), (41, 156653), (49, 131077), (139, 46207), (161, 39893), (287, 22379), (943, 6811), (973, 6601), (1127, 5699), (2009, 3197)]