29735019

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{139}}^2$

素因数の和:309

約数の個数: 30

約数和(自身を含む): 47095620

約数和(自身を除く): 17360601

約数列:

[1, 3, 9, 19, 27, 57, 81, 139, 171, 417, 513, 1251, 1539, 2641, 3753, 7923, 11259, 19321, 23769, 57963, 71307, 173889, 213921, 367099, 521667, 1101297, 1565001, 3303891, 9911673, 29735019]

約数ペア:

[(1, 29735019), (3, 9911673), (9, 3303891), (19, 1565001), (27, 1101297), (57, 521667), (81, 367099), (139, 213921), (171, 173889), (417, 71307), (513, 57963), (1251, 23769), (1539, 19321), (2641, 11259), (3753, 7923)]