39857328381

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{35027}}^1$

素因数の和:35385

約数の個数: 32

約数和(自身を含む): 57905487360

約数和(自身を除く): 18048158979

約数列:

[1, 3, 13, 39, 163, 179, 489, 537, 2119, 2327, 6357, 6981, 29177, 35027, 87531, 105081, 379301, 455351, 1137903, 1366053, 5709401, 6269833, 17128203, 18809499, 74222213, 81507829, 222666639, 244523487, 1021982779, 3065948337, 13285776127, 39857328381]

約数ペア:

[(1, 39857328381), (3, 13285776127), (13, 3065948337), (39, 1021982779), (163, 244523487), (179, 222666639), (489, 81507829), (537, 74222213), (2119, 18809499), (2327, 17128203), (6357, 6269833), (6981, 5709401), (29177, 1366053), (35027, 1137903), (87531, 455351), (105081, 379301)]