30300231

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 46359040

約数和(自身を除く): 16058809

約数列:

[1, 3, 13, 19, 39, 57, 103, 247, 309, 397, 741, 1191, 1339, 1957, 4017, 5161, 5871, 7543, 15483, 22629, 25441, 40891, 76323, 98059, 122673, 294177, 531583, 776929, 1594749, 2330787, 10100077, 30300231]

約数ペア:

[(1, 30300231), (3, 10100077), (13, 2330787), (19, 1594749), (39, 776929), (57, 531583), (103, 294177), (247, 122673), (309, 98059), (397, 76323), (741, 40891), (1191, 25441), (1339, 22629), (1957, 15483), (4017, 7543), (5161, 5871)]