30163991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5701}}^1$

素因数の和:5762

約数の個数: 16

約数和(自身を含む): 36401568

約数和(自身を除く): 6237577

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 5701, 62711, 74113, 210937, 815243, 2320307, 2742181, 30163991]

約数ペア:

[(1, 30163991), (11, 2742181), (13, 2320307), (37, 815243), (143, 210937), (407, 74113), (481, 62711), (5291, 5701)]