241796769

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 344469504

約数和(自身を除く): 102672735

約数列:

[1, 3, 23, 67, 69, 193, 201, 271, 579, 813, 1541, 4439, 4623, 6233, 12931, 13317, 18157, 18699, 38793, 52303, 54471, 156909, 297413, 417611, 892239, 1202969, 1252833, 3504301, 3608907, 10512903, 80598923, 241796769]

約数ペア:

[(1, 241796769), (3, 80598923), (23, 10512903), (67, 3608907), (69, 3504301), (193, 1252833), (201, 1202969), (271, 892239), (579, 417611), (813, 297413), (1541, 156909), (4439, 54471), (4623, 52303), (6233, 38793), (12931, 18699), (13317, 18157)]