39974499

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2687}}^1$

素因数の和:2744

約数の個数: 32

約数和(自身を含む): 64512000

約数和(自身を除く): 24537501

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1653, 2687, 4959, 8061, 14877, 24183, 51053, 72549, 77923, 153159, 233769, 459477, 701307, 1378431, 1480537, 2103921, 4441611, 13324833, 39974499]

約数ペア:

[(1, 39974499), (3, 13324833), (9, 4441611), (19, 2103921), (27, 1480537), (29, 1378431), (57, 701307), (87, 459477), (171, 233769), (261, 153159), (513, 77923), (551, 72549), (783, 51053), (1653, 24183), (2687, 14877), (4959, 8061)]