27831937554

素因数分解:

$2^1\times 3^3\times {\mathrm{30637}}^1\times {\mathrm{16823}}^1$

素因数の和:47471

約数の個数: 32

約数和(自身を含む): 61854445440

約数和(自身を除く): 34022507886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 16823, 30637, 33646, 50469, 61274, 91911, 100938, 151407, 183822, 275733, 302814, 454221, 551466, 827199, 908442, 1654398, 515406251, 1030812502, 1546218753, 3092437506, 4638656259, 9277312518, 13915968777, 27831937554]

約数ペア:

[(1, 27831937554), (2, 13915968777), (3, 9277312518), (6, 4638656259), (9, 3092437506), (18, 1546218753), (27, 1030812502), (54, 515406251), (16823, 1654398), (30637, 908442), (33646, 827199), (50469, 551466), (61274, 454221), (91911, 302814), (100938, 275733), (151407, 183822)]