1249649556483

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{3163}}^1\times {\mathrm{4397}}^1$

素因数の和:8115

約数の個数: 32

約数和(自身を含む): 1697885828352

約数和(自身を除く): 448236271869

約数列:

[1, 3, 61, 183, 491, 1473, 3163, 4397, 9489, 13191, 29951, 89853, 192943, 268217, 578829, 804651, 1553033, 2158927, 4659099, 6476781, 13907711, 41723133, 94735013, 131694547, 284205039, 395083641, 848370371, 2545111113, 6828686101, 20486058303, 416549852161, 1249649556483]

約数ペア:

[(1, 1249649556483), (3, 416549852161), (61, 20486058303), (183, 6828686101), (491, 2545111113), (1473, 848370371), (3163, 395083641), (4397, 284205039), (9489, 131694547), (13191, 94735013), (29951, 41723133), (89853, 13907711), (192943, 6476781), (268217, 4659099), (578829, 2158927), (804651, 1553033)]