1738509993

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{829}}^1$

素因数の和:1179

約数の個数: 64

約数和(自身を含む): 2944972800

約数和(自身を除く): 1206462807

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 307, 621, 759, 829, 921, 2277, 2487, 2763, 3377, 6831, 7061, 7461, 8289, 9119, 10131, 19067, 21183, 22383, 27357, 30393, 57201, 63549, 77671, 82071, 91179, 171603, 190647, 209737, 233013, 246213, 254503, 514809, 629211, 699039, 763509, 1887633, 2097117, 2290527, 2799533, 5662899, 5853569, 6871581, 8398599, 17560707, 25195797, 52682121, 64389259, 75587391, 158046363, 193167777, 579503331, 1738509993]

約数ペア:

[(1, 1738509993), (3, 579503331), (9, 193167777), (11, 158046363), (23, 75587391), (27, 64389259), (33, 52682121), (69, 25195797), (99, 17560707), (207, 8398599), (253, 6871581), (297, 5853569), (307, 5662899), (621, 2799533), (759, 2290527), (829, 2097117), (921, 1887633), (2277, 763509), (2487, 699039), (2763, 629211), (3377, 514809), (6831, 254503), (7061, 246213), (7461, 233013), (8289, 209737), (9119, 190647), (10131, 171603), (19067, 91179), (21183, 82071), (22383, 77671), (27357, 63549), (30393, 57201)]