2912279571

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{41651}}^1$

素因数の和:42131

約数の個数: 24

約数和(自身を含む): 4463928144

約数和(自身を除く): 1551648573

約数列:

[1, 3, 9, 17, 51, 153, 457, 1371, 4113, 7769, 23307, 41651, 69921, 124953, 374859, 708067, 2124201, 6372603, 19034507, 57103521, 171310563, 323586619, 970759857, 2912279571]

約数ペア:

[(1, 2912279571), (3, 970759857), (9, 323586619), (17, 171310563), (51, 57103521), (153, 19034507), (457, 6372603), (1371, 2124201), (4113, 708067), (7769, 374859), (23307, 124953), (41651, 69921)]