2015452017

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71983}}^1$

素因数の和:72070

約数の個数: 32

約数和(自身を含む): 3213365760

約数和(自身を除く): 1197913743

約数列:

[1, 3, 9, 17, 27, 51, 61, 153, 183, 459, 549, 1037, 1647, 3111, 9333, 27999, 71983, 215949, 647847, 1223711, 1943541, 3671133, 4390963, 11013399, 13172889, 33040197, 39518667, 74646371, 118556001, 223939113, 671817339, 2015452017]

約数ペア:

[(1, 2015452017), (3, 671817339), (9, 223939113), (17, 118556001), (27, 74646371), (51, 39518667), (61, 33040197), (153, 13172889), (183, 11013399), (459, 4390963), (549, 3671133), (1037, 1943541), (1647, 1223711), (3111, 647847), (9333, 215949), (27999, 71983)]