13560129

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:137

約数の個数: 56

約数和(自身を含む): 23608800

約数和(自身を除く): 10048671

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 89, 99, 171, 209, 243, 267, 297, 513, 627, 729, 801, 891, 979, 1539, 1691, 1881, 2403, 2673, 2937, 4617, 5073, 5643, 7209, 8019, 8811, 13851, 15219, 16929, 18601, 21627, 26433, 45657, 50787, 55803, 64881, 79299, 136971, 152361, 167409, 237897, 410913, 502227, 713691, 1232739, 1506681, 4520043, 13560129]

約数ペア:

[(1, 13560129), (3, 4520043), (9, 1506681), (11, 1232739), (19, 713691), (27, 502227), (33, 410913), (57, 237897), (81, 167409), (89, 152361), (99, 136971), (171, 79299), (209, 64881), (243, 55803), (267, 50787), (297, 45657), (513, 26433), (627, 21627), (729, 18601), (801, 16929), (891, 15219), (979, 13851), (1539, 8811), (1691, 8019), (1881, 7209), (2403, 5643), (2673, 5073), (2937, 4617)]