73178001

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11801}}^1$

素因数の和:11873

約数の個数: 24

約数和(自身を含む): 115990056

約数和(自身を除く): 42812055

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 11801, 35403, 106209, 153413, 460239, 625453, 1380717, 1876359, 5629077, 8130889, 24392667, 73178001]

約数ペア:

[(1, 73178001), (3, 24392667), (9, 8130889), (13, 5629077), (39, 1876359), (53, 1380717), (117, 625453), (159, 460239), (477, 153413), (689, 106209), (2067, 35403), (6201, 11801)]