71339193

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{547}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 105948128

約数和(自身を除く): 34608935

約数列:

[1, 3, 9, 43, 129, 337, 387, 547, 1011, 1641, 3033, 4923, 14491, 23521, 43473, 70563, 130419, 184339, 211689, 553017, 1659051, 7926577, 23779731, 71339193]

約数ペア:

[(1, 71339193), (3, 23779731), (9, 7926577), (43, 1659051), (129, 553017), (337, 211689), (387, 184339), (547, 130419), (1011, 70563), (1641, 43473), (3033, 23521), (4923, 14491)]