109764801

素因数分解:

$3^6\times {\mathrm{17}}^2\times {\mathrm{521}}^1$

素因数の和:573

約数の個数: 42

約数和(自身を含む): 175157622

約数和(自身を除く): 65392821

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 289, 459, 521, 729, 867, 1377, 1563, 2601, 4131, 4689, 7803, 8857, 12393, 14067, 23409, 26571, 42201, 70227, 79713, 126603, 150569, 210681, 239139, 379809, 451707, 717417, 1355121, 2152251, 4065363, 6456753, 12196089, 36588267, 109764801]

約数ペア:

[(1, 109764801), (3, 36588267), (9, 12196089), (17, 6456753), (27, 4065363), (51, 2152251), (81, 1355121), (153, 717417), (243, 451707), (289, 379809), (459, 239139), (521, 210681), (729, 150569), (867, 126603), (1377, 79713), (1563, 70227), (2601, 42201), (4131, 26571), (4689, 23409), (7803, 14067), (8857, 12393)]