98882721

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18041}}^1$

素因数の和:18086

約数の個数: 32

約数和(自身を含む): 173203200

約数和(自身を除く): 74320479

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 18041, 54123, 126287, 162369, 378861, 487107, 523189, 1136583, 1569567, 3409749, 3662323, 4708701, 10986969, 14126103, 32960907, 98882721]

約数ペア:

[(1, 98882721), (3, 32960907), (7, 14126103), (9, 10986969), (21, 4708701), (27, 3662323), (29, 3409749), (63, 1569567), (87, 1136583), (189, 523189), (203, 487107), (261, 378861), (609, 162369), (783, 126287), (1827, 54123), (5481, 18041)]