123249534

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{81839}}^1$

素因数の和:82095

約数の個数: 16

約数和(自身を含む): 247484160

約数和(自身を除く): 124234626

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 81839, 163678, 245517, 491034, 20541589, 41083178, 61624767, 123249534]

約数ペア:

[(1, 123249534), (2, 61624767), (3, 41083178), (6, 20541589), (251, 491034), (502, 245517), (753, 163678), (1506, 81839)]