13239569151

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{200063}}^1$

素因数の和:200137

約数の個数: 40

約数和(自身を含む): 21302814720

約数和(自身を除く): 8063245569

約数列:

[1, 3, 9, 19, 27, 43, 57, 81, 129, 171, 387, 513, 817, 1161, 1539, 2451, 3483, 7353, 22059, 66177, 200063, 600189, 1800567, 3801197, 5401701, 8602709, 11403591, 16205103, 25808127, 34210773, 77424381, 102632319, 163451471, 232273143, 307896957, 490354413, 696819429, 1471063239, 4413189717, 13239569151]

約数ペア:

[(1, 13239569151), (3, 4413189717), (9, 1471063239), (19, 696819429), (27, 490354413), (43, 307896957), (57, 232273143), (81, 163451471), (129, 102632319), (171, 77424381), (387, 34210773), (513, 25808127), (817, 16205103), (1161, 11403591), (1539, 8602709), (2451, 5401701), (3483, 3801197), (7353, 1800567), (22059, 600189), (66177, 200063)]