11485947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 17948160

約数和(自身を除く): 6462213

約数列:

[1, 3, 11, 23, 33, 37, 69, 111, 253, 407, 409, 759, 851, 1221, 1227, 2553, 4499, 9361, 9407, 13497, 15133, 28083, 28221, 45399, 103477, 166463, 310431, 348059, 499389, 1044177, 3828649, 11485947]

約数ペア:

[(1, 11485947), (3, 3828649), (11, 1044177), (23, 499389), (33, 348059), (37, 310431), (69, 166463), (111, 103477), (253, 45399), (407, 28221), (409, 28083), (759, 15133), (851, 13497), (1221, 9407), (1227, 9361), (2553, 4499)]