30839127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 46565376

約数和(自身を除く): 15726249

約数列:

[1, 3, 11, 33, 43, 103, 129, 211, 309, 473, 633, 1133, 1419, 2321, 3399, 4429, 6963, 9073, 13287, 21733, 27219, 48719, 65199, 99803, 146157, 239063, 299409, 717189, 934519, 2803557, 10279709, 30839127]

約数ペア:

[(1, 30839127), (3, 10279709), (11, 2803557), (33, 934519), (43, 717189), (103, 299409), (129, 239063), (211, 146157), (309, 99803), (473, 65199), (633, 48719), (1133, 27219), (1419, 21733), (2321, 13287), (3399, 9073), (4429, 6963)]