45889599

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 71680000

約数和(自身を除く): 25790401

約数列:

[1, 3, 7, 21, 79, 139, 199, 237, 417, 553, 597, 973, 1393, 1659, 2919, 4179, 10981, 15721, 27661, 32943, 47163, 76867, 82983, 110047, 193627, 230601, 330141, 580881, 2185219, 6555657, 15296533, 45889599]

約数ペア:

[(1, 45889599), (3, 15296533), (7, 6555657), (21, 2185219), (79, 580881), (139, 330141), (199, 230601), (237, 193627), (417, 110047), (553, 82983), (597, 76867), (973, 47163), (1393, 32943), (1659, 27661), (2919, 15721), (4179, 10981)]