4030809

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 5552064

約数和(自身を除く): 1521255

約数列:

[1, 3, 53, 101, 159, 251, 303, 753, 5353, 13303, 16059, 25351, 39909, 76053, 1343603, 4030809]

約数ペア:

[(1, 4030809), (3, 1343603), (53, 76053), (101, 39909), (159, 25351), (251, 16059), (303, 13303), (753, 5353)]