30797514

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1427}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 73513440

約数和(自身を除く): 42715926

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 654, 981, 1199, 1427, 1962, 2398, 2854, 3597, 4281, 7194, 8562, 10791, 12843, 15697, 21582, 25686, 31394, 47091, 94182, 141273, 155543, 282546, 311086, 466629, 933258, 1399887, 1710973, 2799774, 3421946, 5132919, 10265838, 15398757, 30797514]

約数ペア:

[(1, 30797514), (2, 15398757), (3, 10265838), (6, 5132919), (9, 3421946), (11, 2799774), (18, 1710973), (22, 1399887), (33, 933258), (66, 466629), (99, 311086), (109, 282546), (198, 155543), (218, 141273), (327, 94182), (654, 47091), (981, 31394), (1199, 25686), (1427, 21582), (1962, 15697), (2398, 12843), (2854, 10791), (3597, 8562), (4281, 7194)]