38645079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{7459}}^1$

素因数の和:7630

約数の個数: 16

約数和(自身を含む): 56576640

約数和(自身を除く): 17931561

約数列:

[1, 3, 11, 33, 157, 471, 1727, 5181, 7459, 22377, 82049, 246147, 1171063, 3513189, 12881693, 38645079]

約数ペア:

[(1, 38645079), (3, 12881693), (11, 3513189), (33, 1171063), (157, 246147), (471, 82049), (1727, 22377), (5181, 7459)]