15890195409

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{234089}}^1$

素因数の和:234142

約数の個数: 32

約数和(自身を含む): 24674958720

約数和(自身を除く): 8784763311

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 1331, 2057, 3993, 6171, 22627, 67881, 234089, 702267, 2574979, 3979513, 7724937, 11938539, 28324769, 43774643, 84974307, 131323929, 311572459, 481521073, 934717377, 1444563219, 5296731803, 15890195409]

約数ペア:

[(1, 15890195409), (3, 5296731803), (11, 1444563219), (17, 934717377), (33, 481521073), (51, 311572459), (121, 131323929), (187, 84974307), (363, 43774643), (561, 28324769), (1331, 11938539), (2057, 7724937), (3993, 3979513), (6171, 2574979), (22627, 702267), (67881, 234089)]