38485233

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 61574400

約数和(自身を除く): 23089167

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 667, 783, 2001, 2137, 6003, 6411, 18009, 19233, 49151, 57699, 61973, 147453, 185919, 442359, 557757, 1327077, 1425379, 1673271, 4276137, 12828411, 38485233]

約数ペア:

[(1, 38485233), (3, 12828411), (9, 4276137), (23, 1673271), (27, 1425379), (29, 1327077), (69, 557757), (87, 442359), (207, 185919), (261, 147453), (621, 61973), (667, 57699), (783, 49151), (2001, 19233), (2137, 18009), (6003, 6411)]