193072143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{254377}}^1$

素因数の和:254414

約数の個数: 16

約数和(自身を含む): 293043456

約数和(自身を除く): 99971313

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 254377, 763131, 2798147, 5850671, 8394441, 17552013, 64357381, 193072143]

約数ペア:

[(1, 193072143), (3, 64357381), (11, 17552013), (23, 8394441), (33, 5850671), (69, 2798147), (253, 763131), (759, 254377)]