71460843

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2543}}^1$

素因数の和:2611

約数の個数: 32

約数和(自身を含む): 109900800

約数和(自身を除く): 38439957

約数列:

[1, 3, 17, 19, 29, 51, 57, 87, 323, 493, 551, 969, 1479, 1653, 2543, 7629, 9367, 28101, 43231, 48317, 73747, 129693, 144951, 221241, 821389, 1253699, 1401193, 2464167, 3761097, 4203579, 23820281, 71460843]

約数ペア:

[(1, 71460843), (3, 23820281), (17, 4203579), (19, 3761097), (29, 2464167), (51, 1401193), (57, 1253699), (87, 821389), (323, 221241), (493, 144951), (551, 129693), (969, 73747), (1479, 48317), (1653, 43231), (2543, 28101), (7629, 9367)]