5122491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 8252928

約数和(自身を除く): 3130437

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 397, 561, 759, 1173, 1191, 4301, 4367, 6749, 9131, 12903, 13101, 20247, 27393, 74239, 100441, 155227, 222717, 301323, 465681, 1707497, 5122491]

約数ペア:

[(1, 5122491), (3, 1707497), (11, 465681), (17, 301323), (23, 222717), (33, 155227), (51, 100441), (69, 74239), (187, 27393), (253, 20247), (391, 13101), (397, 12903), (561, 9131), (759, 6749), (1173, 4367), (1191, 4301)]