53999253

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 98781696

約数和(自身を除く): 44782443

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 67, 77, 99, 201, 231, 469, 603, 693, 737, 1163, 1407, 2211, 3489, 4221, 5159, 6633, 8141, 10467, 12793, 15477, 24423, 38379, 46431, 73269, 77921, 89551, 115137, 233763, 268653, 545447, 701289, 805959, 857131, 1636341, 2571393, 4909023, 5999917, 7714179, 17999751, 53999253]

約数ペア:

[(1, 53999253), (3, 17999751), (7, 7714179), (9, 5999917), (11, 4909023), (21, 2571393), (33, 1636341), (63, 857131), (67, 805959), (77, 701289), (99, 545447), (201, 268653), (231, 233763), (469, 115137), (603, 89551), (693, 77921), (737, 73269), (1163, 46431), (1407, 38379), (2211, 24423), (3489, 15477), (4221, 12793), (5159, 10467), (6633, 8141)]