31314006

素因数分解:

$2^1\times 3^3\times {\mathrm{631}}^1\times {\mathrm{919}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 69772800

約数和(自身を除く): 38458794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 631, 919, 1262, 1838, 1893, 2757, 3786, 5514, 5679, 8271, 11358, 16542, 17037, 24813, 34074, 49626, 579889, 1159778, 1739667, 3479334, 5219001, 10438002, 15657003, 31314006]

約数ペア:

[(1, 31314006), (2, 15657003), (3, 10438002), (6, 5219001), (9, 3479334), (18, 1739667), (27, 1159778), (54, 579889), (631, 49626), (919, 34074), (1262, 24813), (1838, 17037), (1893, 16542), (2757, 11358), (3786, 8271), (5514, 5679)]