945423027

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{147331}}^1$

素因数の和:147391

約数の個数: 24

約数和(自身を含む): 1470962688

約数和(自身を除く): 525539661

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 147331, 441993, 1325979, 3388613, 4567261, 10165839, 13701783, 30497517, 41105349, 105047003, 315141009, 945423027]

約数ペア:

[(1, 945423027), (3, 315141009), (9, 105047003), (23, 41105349), (31, 30497517), (69, 13701783), (93, 10165839), (207, 4567261), (279, 3388613), (713, 1325979), (2139, 441993), (6417, 147331)]