15440108541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{120371}}^1$

素因数の和:120434

約数の個数: 48

約数和(自身を含む): 25376343552

約数和(自身を除く): 9936235011

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 169, 253, 299, 429, 507, 759, 897, 1859, 3289, 3887, 5577, 9867, 11661, 42757, 120371, 128271, 361113, 1324081, 1564823, 2768533, 3972243, 4694469, 8305599, 17213053, 20342699, 30453863, 35990929, 51639159, 61028097, 91361589, 107972787, 223769689, 395900219, 467882077, 671309067, 1187700657, 1403646231, 5146702847, 15440108541]

約数ペア:

[(1, 15440108541), (3, 5146702847), (11, 1403646231), (13, 1187700657), (23, 671309067), (33, 467882077), (39, 395900219), (69, 223769689), (143, 107972787), (169, 91361589), (253, 61028097), (299, 51639159), (429, 35990929), (507, 30453863), (759, 20342699), (897, 17213053), (1859, 8305599), (3289, 4694469), (3887, 3972243), (5577, 2768533), (9867, 1564823), (11661, 1324081), (42757, 361113), (120371, 128271)]