38741739421

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2677}}^1\times {\mathrm{6481}}^1$

素因数の和:9205

約数の個数: 32

約数和(自身を含む): 49993332480

約数和(自身を除く): 11251593059

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 2677, 6481, 18739, 29447, 45367, 71291, 77633, 187949, 206129, 499037, 543431, 853963, 1315643, 2067439, 5977741, 14472073, 17349637, 121447459, 190846007, 503139473, 1335922049, 3521976311, 5534534203, 38741739421]

約数ペア:

[(1, 38741739421), (7, 5534534203), (11, 3521976311), (29, 1335922049), (77, 503139473), (203, 190846007), (319, 121447459), (2233, 17349637), (2677, 14472073), (6481, 5977741), (18739, 2067439), (29447, 1315643), (45367, 853963), (71291, 543431), (77633, 499037), (187949, 206129)]