4387699680015

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42227}}^1\times {\mathrm{301181}}^1$

素因数の和:343439

約数の個数: 32

約数和(自身を含む): 7325748573696

約数和(自身を除く): 2938048893681

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 42227, 126681, 211135, 301181, 633405, 903543, 971221, 1505905, 2913663, 4517715, 4856105, 6927163, 14568315, 20781489, 34635815, 103907445, 12717970087, 38153910261, 63589850435, 190769551305, 292513312001, 877539936003, 1462566560005, 4387699680015]

約数ペア:

[(1, 4387699680015), (3, 1462566560005), (5, 877539936003), (15, 292513312001), (23, 190769551305), (69, 63589850435), (115, 38153910261), (345, 12717970087), (42227, 103907445), (126681, 34635815), (211135, 20781489), (301181, 14568315), (633405, 6927163), (903543, 4856105), (971221, 4517715), (1505905, 2913663)]