13649337

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 22386560

約数和(自身を除く): 8737223

約数列:

[1, 3, 9, 13, 27, 37, 39, 111, 117, 333, 351, 481, 999, 1051, 1443, 3153, 4329, 9459, 12987, 13663, 28377, 38887, 40989, 116661, 122967, 349983, 368901, 505531, 1049949, 1516593, 4549779, 13649337]

約数ペア:

[(1, 13649337), (3, 4549779), (9, 1516593), (13, 1049949), (27, 505531), (37, 368901), (39, 349983), (111, 122967), (117, 116661), (333, 40989), (351, 38887), (481, 28377), (999, 13663), (1051, 12987), (1443, 9459), (3153, 4329)]