2912402961

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{54469}}^1$

素因数の和:54945

約数の個数: 24

約数和(自身を含む): 4540401320

約数和(自身を除く): 1627998359

約数列:

[1, 3, 9, 13, 39, 117, 457, 1371, 4113, 5941, 17823, 53469, 54469, 163407, 490221, 708097, 2124291, 6372873, 24892333, 74676999, 224030997, 323600329, 970800987, 2912402961]

約数ペア:

[(1, 2912402961), (3, 970800987), (9, 323600329), (13, 224030997), (39, 74676999), (117, 24892333), (457, 6372873), (1371, 2124291), (4113, 708097), (5941, 490221), (17823, 163407), (53469, 54469)]