29878163

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5839}}^1$

素因数の和:5906

約数の個数: 16

約数和(自身を含む): 37002240

約数和(自身を除く): 7124077

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 5839, 40873, 99263, 251077, 694841, 1757539, 4268309, 29878163]

約数ペア:

[(1, 29878163), (7, 4268309), (17, 1757539), (43, 694841), (119, 251077), (301, 99263), (731, 40873), (5117, 5839)]