202320963

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{5101}}^1$

素因数の和:5236

約数の個数: 32

約数和(自身を含む): 325711680

約数和(自身を除く): 123390717

約数列:

[1, 3, 9, 13, 27, 39, 113, 117, 339, 351, 1017, 1469, 3051, 4407, 5101, 13221, 15303, 39663, 45909, 66313, 137727, 198939, 576413, 596817, 1729239, 1790451, 5187717, 7493369, 15563151, 22480107, 67440321, 202320963]

約数ペア:

[(1, 202320963), (3, 67440321), (9, 22480107), (13, 15563151), (27, 7493369), (39, 5187717), (113, 1790451), (117, 1729239), (339, 596817), (351, 576413), (1017, 198939), (1469, 137727), (3051, 66313), (4407, 45909), (5101, 39663), (13221, 15303)]