2247309465

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{13681}}^1$

素因数の和:13969

約数の個数: 32

約数和(自身を含む): 3688229376

約数和(自身を除く): 1440919911

約数列:

[1, 3, 5, 15, 47, 141, 233, 235, 699, 705, 1165, 3495, 10951, 13681, 32853, 41043, 54755, 68405, 164265, 205215, 643007, 1929021, 3187673, 3215035, 9563019, 9645105, 15938365, 47815095, 149820631, 449461893, 749103155, 2247309465]

約数ペア:

[(1, 2247309465), (3, 749103155), (5, 449461893), (15, 149820631), (47, 47815095), (141, 15938365), (233, 9645105), (235, 9563019), (699, 3215035), (705, 3187673), (1165, 1929021), (3495, 643007), (10951, 205215), (13681, 164265), (32853, 68405), (41043, 54755)]