9919908

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1801}}^1$

素因数の和:1834

約数の個数: 60

約数和(自身を含む): 27473292

約数和(自身を除く): 17553384

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1801, 1836, 2754, 3602, 5403, 5508, 7204, 10806, 16209, 21612, 30617, 32418, 48627, 61234, 64836, 91851, 97254, 122468, 145881, 183702, 194508, 275553, 291762, 367404, 551106, 583524, 826659, 1102212, 1653318, 2479977, 3306636, 4959954, 9919908]

約数ペア:

[(1, 9919908), (2, 4959954), (3, 3306636), (4, 2479977), (6, 1653318), (9, 1102212), (12, 826659), (17, 583524), (18, 551106), (27, 367404), (34, 291762), (36, 275553), (51, 194508), (54, 183702), (68, 145881), (81, 122468), (102, 97254), (108, 91851), (153, 64836), (162, 61234), (204, 48627), (306, 32418), (324, 30617), (459, 21612), (612, 16209), (918, 10806), (1377, 7204), (1801, 5508), (1836, 5403), (2754, 3602)]