1533994749

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{1327}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 2585456640

約数和(自身を除く): 1051461891

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 311, 413, 531, 933, 1239, 1327, 2177, 2799, 3717, 3981, 6531, 9289, 11943, 18349, 19593, 27867, 55047, 78293, 83601, 128443, 165141, 234879, 385329, 412697, 548051, 704637, 1155987, 1238091, 1644153, 2888879, 3714273, 4932459, 8666637, 24349123, 25999911, 73047369, 170443861, 219142107, 511331583, 1533994749]

約数ペア:

[(1, 1533994749), (3, 511331583), (7, 219142107), (9, 170443861), (21, 73047369), (59, 25999911), (63, 24349123), (177, 8666637), (311, 4932459), (413, 3714273), (531, 2888879), (933, 1644153), (1239, 1238091), (1327, 1155987), (2177, 704637), (2799, 548051), (3717, 412697), (3981, 385329), (6531, 234879), (9289, 165141), (11943, 128443), (18349, 83601), (19593, 78293), (27867, 55047)]