2394603

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 40

約数和(自身を含む): 3972672

約数和(自身を除く): 1578069

約数列:

[1, 3, 9, 17, 27, 37, 47, 51, 81, 111, 141, 153, 333, 423, 459, 629, 799, 999, 1269, 1377, 1739, 1887, 2397, 2997, 3807, 5217, 5661, 7191, 15651, 16983, 21573, 29563, 46953, 50949, 64719, 88689, 140859, 266067, 798201, 2394603]

約数ペア:

[(1, 2394603), (3, 798201), (9, 266067), (17, 140859), (27, 88689), (37, 64719), (47, 50949), (51, 46953), (81, 29563), (111, 21573), (141, 16983), (153, 15651), (333, 7191), (423, 5661), (459, 5217), (629, 3807), (799, 2997), (999, 2397), (1269, 1887), (1377, 1739)]