20006133

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 31595520

約数和(自身を除く): 11589387

約数列:

[1, 3, 7, 21, 59, 67, 177, 201, 241, 413, 469, 723, 1239, 1407, 1687, 3953, 5061, 11859, 14219, 16147, 27671, 42657, 48441, 83013, 99533, 113029, 298599, 339087, 952673, 2858019, 6668711, 20006133]

約数ペア:

[(1, 20006133), (3, 6668711), (7, 2858019), (21, 952673), (59, 339087), (67, 298599), (177, 113029), (201, 99533), (241, 83013), (413, 48441), (469, 42657), (723, 27671), (1239, 16147), (1407, 14219), (1687, 11859), (3953, 5061)]