43138746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{342371}}^1$

素因数の和:342386

約数の個数: 24

約数和(自身を含む): 106820064

約数和(自身を除く): 63681318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 342371, 684742, 1027113, 2054226, 2396597, 3081339, 4793194, 6162678, 7189791, 14379582, 21569373, 43138746]

約数ペア:

[(1, 43138746), (2, 21569373), (3, 14379582), (6, 7189791), (7, 6162678), (9, 4793194), (14, 3081339), (18, 2396597), (21, 2054226), (42, 1027113), (63, 684742), (126, 342371)]