5524497

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:139

約数の個数: 48

約数和(自身を含む): 9576000

約数和(自身を除く): 4051503

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 89, 99, 121, 171, 209, 267, 297, 363, 513, 627, 801, 979, 1089, 1691, 1881, 2299, 2403, 2937, 3267, 5073, 5643, 6897, 8811, 10769, 15219, 18601, 20691, 26433, 32307, 45657, 55803, 62073, 96921, 167409, 204611, 290763, 502227, 613833, 1841499, 5524497]

約数ペア:

[(1, 5524497), (3, 1841499), (9, 613833), (11, 502227), (19, 290763), (27, 204611), (33, 167409), (57, 96921), (89, 62073), (99, 55803), (121, 45657), (171, 32307), (209, 26433), (267, 20691), (297, 18601), (363, 15219), (513, 10769), (627, 8811), (801, 6897), (979, 5643), (1089, 5073), (1691, 3267), (1881, 2937), (2299, 2403)]