30658839

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1907}}^1$

素因数の和:2166

約数の個数: 16

約数和(自身を含む): 42861312

約数和(自身を除く): 12202473

約数列:

[1, 3, 23, 69, 233, 699, 1907, 5359, 5721, 16077, 43861, 131583, 444331, 1332993, 10219613, 30658839]

約数ペア:

[(1, 30658839), (3, 10219613), (23, 1332993), (69, 444331), (233, 131583), (699, 43861), (1907, 16077), (5359, 5721)]