67960431

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 127196160

約数和(自身を除く): 59235729

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 97, 99, 189, 231, 291, 297, 337, 679, 693, 873, 1011, 1067, 2037, 2079, 2359, 2619, 3033, 3201, 3707, 6111, 7077, 7469, 9099, 9603, 11121, 18333, 21231, 22407, 25949, 28809, 32689, 33363, 63693, 67221, 77847, 98067, 100089, 201663, 228823, 233541, 294201, 359579, 686469, 700623, 882603, 1078737, 2059407, 2517053, 3236211, 6178221, 7551159, 9708633, 22653477, 67960431]

約数ペア:

[(1, 67960431), (3, 22653477), (7, 9708633), (9, 7551159), (11, 6178221), (21, 3236211), (27, 2517053), (33, 2059407), (63, 1078737), (77, 882603), (97, 700623), (99, 686469), (189, 359579), (231, 294201), (291, 233541), (297, 228823), (337, 201663), (679, 100089), (693, 98067), (873, 77847), (1011, 67221), (1067, 63693), (2037, 33363), (2079, 32689), (2359, 28809), (2619, 25949), (3033, 22407), (3201, 21231), (3707, 18333), (6111, 11121), (7077, 9603), (7469, 9099)]