61335001

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 76655040

約数和(自身を除く): 15320039

約数列:

[1, 7, 13, 91, 139, 169, 373, 973, 1183, 1807, 2611, 4849, 12649, 23491, 33943, 51847, 63037, 164437, 362929, 441259, 674011, 4718077, 8762143, 61335001]

約数ペア:

[(1, 61335001), (7, 8762143), (13, 4718077), (91, 674011), (139, 441259), (169, 362929), (373, 164437), (973, 63037), (1183, 51847), (1807, 33943), (2611, 23491), (4849, 12649)]