2344725

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:646

約数の個数: 36

約数和(自身を含む): 4453956

約数和(自身を除く): 2109231

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 613, 765, 1275, 1839, 3065, 3825, 5517, 9195, 10421, 15325, 27585, 31263, 45975, 52105, 93789, 137925, 156315, 260525, 468945, 781575, 2344725]

約数ペア:

[(1, 2344725), (3, 781575), (5, 468945), (9, 260525), (15, 156315), (17, 137925), (25, 93789), (45, 52105), (51, 45975), (75, 31263), (85, 27585), (153, 15325), (225, 10421), (255, 9195), (425, 5517), (613, 3825), (765, 3065), (1275, 1839)]