1143063

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 1812096

約数和(自身を除く): 669033

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 241, 279, 527, 723, 1581, 2169, 4097, 4743, 7471, 12291, 22413, 36873, 67239, 127007, 381021, 1143063]

約数ペア:

[(1, 1143063), (3, 381021), (9, 127007), (17, 67239), (31, 36873), (51, 22413), (93, 12291), (153, 7471), (241, 4743), (279, 4097), (527, 2169), (723, 1581)]