9288591

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 14121408

約数和(自身を除く): 4832817

約数列:

[1, 3, 13, 37, 39, 41, 111, 123, 157, 471, 481, 533, 1443, 1517, 1599, 2041, 4551, 5809, 6123, 6437, 17427, 19311, 19721, 59163, 75517, 83681, 226551, 238169, 251043, 714507, 3096197, 9288591]

約数ペア:

[(1, 9288591), (3, 3096197), (13, 714507), (37, 251043), (39, 238169), (41, 226551), (111, 83681), (123, 75517), (157, 59163), (471, 19721), (481, 19311), (533, 17427), (1443, 6437), (1517, 6123), (1599, 5809), (2041, 4551)]