34257783

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 54282240

約数和(自身を除く): 20024457

約数列:

[1, 3, 7, 21, 47, 61, 141, 183, 329, 427, 569, 987, 1281, 1707, 2867, 3983, 8601, 11949, 20069, 26743, 34709, 60207, 80229, 104127, 187201, 242963, 561603, 728889, 1631323, 4893969, 11419261, 34257783]

約数ペア:

[(1, 34257783), (3, 11419261), (7, 4893969), (21, 1631323), (47, 728889), (61, 561603), (141, 242963), (183, 187201), (329, 104127), (427, 80229), (569, 60207), (987, 34709), (1281, 26743), (1707, 20069), (2867, 11949), (3983, 8601)]