97391889

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5923}}^1$

素因数の和:5971

約数の個数: 40

約数和(自身を含む): 172032960

約数和(自身を除く): 74641071

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 567, 609, 783, 1827, 2349, 5481, 5923, 16443, 17769, 41461, 53307, 124383, 159921, 171767, 373149, 479763, 515301, 1119447, 1202369, 1545903, 3358341, 3607107, 4637709, 10821321, 13913127, 32463963, 97391889]

約数ペア:

[(1, 97391889), (3, 32463963), (7, 13913127), (9, 10821321), (21, 4637709), (27, 3607107), (29, 3358341), (63, 1545903), (81, 1202369), (87, 1119447), (189, 515301), (203, 479763), (261, 373149), (567, 171767), (609, 159921), (783, 124383), (1827, 53307), (2349, 41461), (5481, 17769), (5923, 16443)]