18526127

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:290

約数の個数: 16

約数和(自身を含む): 19832064

約数和(自身を除く): 1305937

約数列:

[1, 31, 61, 97, 101, 1891, 3007, 3131, 5917, 6161, 9797, 183427, 190991, 303707, 597617, 18526127]

約数ペア:

[(1, 18526127), (31, 597617), (61, 303707), (97, 190991), (101, 183427), (1891, 9797), (3007, 6161), (3131, 5917)]