1330781214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4561}}^1\times {\mathrm{6947}}^1$

素因数の和:11520

約数の個数: 32

約数和(自身を含む): 3042890496

約数和(自身を除く): 1712109282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4561, 6947, 9122, 13683, 13894, 20841, 27366, 31927, 41682, 48629, 63854, 95781, 97258, 145887, 191562, 291774, 31685267, 63370534, 95055801, 190111602, 221796869, 443593738, 665390607, 1330781214]

約数ペア:

[(1, 1330781214), (2, 665390607), (3, 443593738), (6, 221796869), (7, 190111602), (14, 95055801), (21, 63370534), (42, 31685267), (4561, 291774), (6947, 191562), (9122, 145887), (13683, 97258), (13894, 95781), (20841, 63854), (27366, 48629), (31927, 41682)]