1738443591

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{10039}}^1$

素因数の和:10387

約数の個数: 24

約数和(自身を含む): 2556103680

約数和(自身を除く): 817660089

約数列:

[1, 3, 9, 71, 213, 271, 639, 813, 2439, 10039, 19241, 30117, 57723, 90351, 173169, 712769, 2138307, 2720569, 6414921, 8161707, 24485121, 193160399, 579481197, 1738443591]

約数ペア:

[(1, 1738443591), (3, 579481197), (9, 193160399), (71, 24485121), (213, 8161707), (271, 6414921), (639, 2720569), (813, 2138307), (2439, 712769), (10039, 173169), (19241, 90351), (30117, 57723)]