4420199133

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1016839}}^1$

素因数の和:1016878

約数の個数: 32

約数和(自身を含む): 7809331200

約数和(自身を除く): 3389132067

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 1016839, 3050517, 7117873, 9151551, 21353619, 23387297, 27454653, 64060857, 70161891, 163711079, 192182571, 210485673, 491133237, 631457019, 1473399711, 4420199133]

約数ペア:

[(1, 4420199133), (3, 1473399711), (7, 631457019), (9, 491133237), (21, 210485673), (23, 192182571), (27, 163711079), (63, 70161891), (69, 64060857), (161, 27454653), (189, 23387297), (207, 21353619), (483, 9151551), (621, 7117873), (1449, 3050517), (4347, 1016839)]