121439898

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{12289}}^1$

素因数の和:12364

約数の個数: 40

約数和(自身を含む): 276598740

約数和(自身を除く): 155158842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882, 12289, 24578, 36867, 73734, 110601, 221202, 331803, 663606, 749629, 995409, 1499258, 1990818, 2248887, 4497774, 6746661, 13493322, 20239983, 40479966, 60719949, 121439898]

約数ペア:

[(1, 121439898), (2, 60719949), (3, 40479966), (6, 20239983), (9, 13493322), (18, 6746661), (27, 4497774), (54, 2248887), (61, 1990818), (81, 1499258), (122, 995409), (162, 749629), (183, 663606), (366, 331803), (549, 221202), (1098, 110601), (1647, 73734), (3294, 36867), (4941, 24578), (9882, 12289)]