19157036551

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3001}}^1\times {\mathrm{12113}}^1$

素因数の和:15162

約数の個数: 16

約数和(自身を含む): 20946947328

約数和(自身を除く): 1789910777

約数列:

[1, 17, 31, 527, 3001, 12113, 51017, 93031, 205921, 375503, 1581527, 6383551, 36351113, 617968921, 1126884503, 19157036551]

約数ペア:

[(1, 19157036551), (17, 1126884503), (31, 617968921), (527, 36351113), (3001, 6383551), (12113, 1581527), (51017, 375503), (93031, 205921)]