423957954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{214771}}^1$

素因数の和:214830

約数の個数: 32

約数和(自身を含む): 989669376

約数和(自身を除く): 565711422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 214771, 429542, 644313, 1288626, 1503397, 3006794, 4510191, 9020382, 10094237, 20188474, 30282711, 60565422, 70659659, 141319318, 211978977, 423957954]

約数ペア:

[(1, 423957954), (2, 211978977), (3, 141319318), (6, 70659659), (7, 60565422), (14, 30282711), (21, 20188474), (42, 10094237), (47, 9020382), (94, 4510191), (141, 3006794), (282, 1503397), (329, 1288626), (658, 644313), (987, 429542), (1974, 214771)]