1043780015

素因数分解:

$5^1\times {\mathrm{149}}^2\times {\mathrm{9403}}^1$

素因数の和:9706

約数の個数: 12

約数和(自身を含む): 1261132824

約数和(自身を除く): 217352809

約数列:

[1, 5, 149, 745, 9403, 22201, 47015, 111005, 1401047, 7005235, 208756003, 1043780015]

約数ペア:

[(1, 1043780015), (5, 208756003), (149, 7005235), (745, 1401047), (9403, 111005), (22201, 47015)]