90203583

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 132710400

約数和(自身を除く): 42506817

約数列:

[1, 3, 19, 31, 57, 71, 93, 213, 589, 719, 1349, 1767, 2157, 2201, 4047, 6603, 13661, 22289, 40983, 41819, 51049, 66867, 125457, 153147, 423491, 969931, 1270473, 1582519, 2909793, 4747557, 30067861, 90203583]

約数ペア:

[(1, 90203583), (3, 30067861), (19, 4747557), (31, 2909793), (57, 1582519), (71, 1270473), (93, 969931), (213, 423491), (589, 153147), (719, 125457), (1349, 66867), (1767, 51049), (2157, 41819), (2201, 40983), (4047, 22289), (6603, 13661)]