440230653

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{2861}}^1$

素因数の和:3050

約数の個数: 32

約数和(自身を含む): 673142400

約数和(自身を除く): 232911747

約数列:

[1, 3, 9, 27, 41, 123, 139, 369, 417, 1107, 1251, 2861, 3753, 5699, 8583, 17097, 25749, 51291, 77247, 117301, 153873, 351903, 397679, 1055709, 1193037, 3167127, 3579111, 10737333, 16304839, 48914517, 146743551, 440230653]

約数ペア:

[(1, 440230653), (3, 146743551), (9, 48914517), (27, 16304839), (41, 10737333), (123, 3579111), (139, 3167127), (369, 1193037), (417, 1055709), (1107, 397679), (1251, 351903), (2861, 153873), (3753, 117301), (5699, 77247), (8583, 51291), (17097, 25749)]