126274725

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{33013}}^1$

素因数の和:33046

約数の個数: 36

約数和(自身を含む): 239483556

約数和(自身を除く): 113208831

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 33013, 99039, 165065, 297117, 495195, 561221, 825325, 1485585, 1683663, 2475975, 2806105, 5050989, 7427925, 8418315, 14030525, 25254945, 42091575, 126274725]

約数ペア:

[(1, 126274725), (3, 42091575), (5, 25254945), (9, 14030525), (15, 8418315), (17, 7427925), (25, 5050989), (45, 2806105), (51, 2475975), (75, 1683663), (85, 1485585), (153, 825325), (225, 561221), (255, 495195), (425, 297117), (765, 165065), (1275, 99039), (3825, 33013)]