29126975757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1669}}^1\times {\mathrm{14293}}^1$

素因数の和:16013

約数の個数: 32

約数和(自身を含む): 43540667520

約数和(自身を除く): 14413691763

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 1669, 5007, 14293, 18359, 42879, 55077, 61753, 157223, 185259, 471669, 528841, 679283, 1586523, 2037849, 5817251, 17451753, 23855017, 71565051, 262405187, 787215561, 882635629, 2647906887, 9708991919, 29126975757]

約数ペア:

[(1, 29126975757), (3, 9708991919), (11, 2647906887), (33, 882635629), (37, 787215561), (111, 262405187), (407, 71565051), (1221, 23855017), (1669, 17451753), (5007, 5817251), (14293, 2037849), (18359, 1586523), (42879, 679283), (55077, 528841), (61753, 471669), (157223, 185259)]