73045917

素因数分解:

$3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2269}}^1$

素因数の和:2362

約数の個数: 36

約数和(自身を含む): 124473180

約数和(自身を除く): 51427263

約数列:

[1, 3, 7, 9, 21, 49, 63, 73, 147, 219, 441, 511, 657, 1533, 2269, 3577, 4599, 6807, 10731, 15883, 20421, 32193, 47649, 111181, 142947, 165637, 333543, 496911, 1000629, 1159459, 1490733, 3478377, 8116213, 10435131, 24348639, 73045917]

約数ペア:

[(1, 73045917), (3, 24348639), (7, 10435131), (9, 8116213), (21, 3478377), (49, 1490733), (63, 1159459), (73, 1000629), (147, 496911), (219, 333543), (441, 165637), (511, 142947), (657, 111181), (1533, 47649), (2269, 32193), (3577, 20421), (4599, 15883), (6807, 10731)]