30748143

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{947}}^1$

素因数の和:1166

約数の個数: 16

約数和(自身を含む): 41863680

約数和(自身を除く): 11115537

約数列:

[1, 3, 79, 137, 237, 411, 947, 2841, 10823, 32469, 74813, 129739, 224439, 389217, 10249381, 30748143]

約数ペア:

[(1, 30748143), (3, 10249381), (79, 389217), (137, 224439), (237, 129739), (411, 74813), (947, 32469), (2841, 10823)]