57917727

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10567}}^1$

素因数の和:10612

約数の個数: 32

約数和(自身を含む): 101452800

約数和(自身を除く): 43535073

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 10567, 31701, 73969, 95103, 221907, 285309, 306443, 665721, 919329, 1997163, 2145101, 2757987, 6435303, 8273961, 19305909, 57917727]

約数ペア:

[(1, 57917727), (3, 19305909), (7, 8273961), (9, 6435303), (21, 2757987), (27, 2145101), (29, 1997163), (63, 919329), (87, 665721), (189, 306443), (203, 285309), (261, 221907), (609, 95103), (783, 73969), (1827, 31701), (5481, 10567)]