64583697

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 92237536

約数和(自身を除く): 27653839

約数列:

[1, 3, 17, 51, 163, 289, 457, 489, 867, 1371, 2771, 7769, 8313, 23307, 47107, 74491, 132073, 141321, 223473, 396219, 1266347, 3799041, 21527899, 64583697]

約数ペア:

[(1, 64583697), (3, 21527899), (17, 3799041), (51, 1266347), (163, 396219), (289, 223473), (457, 141321), (489, 132073), (867, 74491), (1371, 47107), (2771, 23307), (7769, 8313)]