40702959

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7213}}^1$

素因数の和:7252

約数の個数: 32

約数和(自身を含む): 69254400

約数和(自身を除く): 28551441

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 7213, 21639, 64917, 79343, 137047, 194751, 238029, 411141, 714087, 1233423, 1507517, 2142261, 3700269, 4522551, 13567653, 40702959]

約数ペア:

[(1, 40702959), (3, 13567653), (9, 4522551), (11, 3700269), (19, 2142261), (27, 1507517), (33, 1233423), (57, 714087), (99, 411141), (171, 238029), (209, 194751), (297, 137047), (513, 79343), (627, 64917), (1881, 21639), (5643, 7213)]