352721817

素因数分解:

$3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{6079}}^1$

素因数の和:6402

約数の個数: 32

約数和(自身を含む): 599244800

約数和(自身を除く): 246522983

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 307, 921, 2149, 2763, 6079, 6447, 8289, 18237, 19341, 42553, 54711, 58023, 127659, 164133, 382977, 1148931, 1866253, 5598759, 13063771, 16796277, 39191313, 50388831, 117573939, 352721817]

約数ペア:

[(1, 352721817), (3, 117573939), (7, 50388831), (9, 39191313), (21, 16796277), (27, 13063771), (63, 5598759), (189, 1866253), (307, 1148931), (921, 382977), (2149, 164133), (2763, 127659), (6079, 58023), (6447, 54711), (8289, 42553), (18237, 19341)]