9469854639

素因数分解:

$3^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{171007}}^1$

素因数の和:171316

約数の個数: 32

約数和(自身を含む): 16088432640

約数和(自身を除く): 6618578001

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 293, 879, 2051, 2637, 6153, 7911, 18459, 55377, 171007, 513021, 1197049, 1539063, 3591147, 4617189, 10773441, 32320323, 50105051, 150315153, 350735357, 450945459, 1052206071, 1352836377, 3156618213, 9469854639]

約数ペア:

[(1, 9469854639), (3, 3156618213), (7, 1352836377), (9, 1052206071), (21, 450945459), (27, 350735357), (63, 150315153), (189, 50105051), (293, 32320323), (879, 10773441), (2051, 4617189), (2637, 3591147), (6153, 1539063), (7911, 1197049), (18459, 513021), (55377, 171007)]