2885293851

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1129}}^1\times {\mathrm{1801}}^1$

素因数の和:2987

約数の個数: 32

約数和(自身を含む): 4300581120

約数和(自身を除く): 1415287269

約数列:

[1, 3, 11, 33, 43, 129, 473, 1129, 1419, 1801, 3387, 5403, 12419, 19811, 37257, 48547, 59433, 77443, 145641, 232329, 534017, 851873, 1602051, 2033329, 2555619, 6099987, 22366619, 67099857, 87433147, 262299441, 961764617, 2885293851]

約数ペア:

[(1, 2885293851), (3, 961764617), (11, 262299441), (33, 87433147), (43, 67099857), (129, 22366619), (473, 6099987), (1129, 2555619), (1419, 2033329), (1801, 1602051), (3387, 851873), (5403, 534017), (12419, 232329), (19811, 145641), (37257, 77443), (48547, 59433)]