73842911

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 82076544

約数和(自身を除く): 8233633

約数列:

[1, 19, 43, 67, 71, 361, 817, 1273, 1349, 2881, 3053, 4757, 15523, 24187, 25631, 54739, 58007, 90383, 204551, 1040041, 1102133, 1717277, 3886469, 73842911]

約数ペア:

[(1, 73842911), (19, 3886469), (43, 1717277), (67, 1102133), (71, 1040041), (361, 204551), (817, 90383), (1273, 58007), (1349, 54739), (2881, 25631), (3053, 24187), (4757, 15523)]