57536921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3191}}^1$

素因数の和:3296

約数の個数: 16

約数和(自身を含む): 66138240

約数和(自身を除く): 8601319

約数列:

[1, 13, 19, 73, 247, 949, 1387, 3191, 18031, 41483, 60629, 232943, 788177, 3028259, 4425917, 57536921]

約数ペア:

[(1, 57536921), (13, 4425917), (19, 3028259), (73, 788177), (247, 232943), (949, 60629), (1387, 41483), (3191, 18031)]