349711852021

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{11113}}^1\times {\mathrm{264443}}^1$

素因数の和:275580

約数の個数: 16

約数和(自身を含む): 423220408704

約数和(自身を除く): 73508556683

約数列:

[1, 7, 17, 119, 11113, 77791, 188921, 264443, 1322447, 1851101, 4495531, 31468717, 2938755059, 20571285413, 49958836003, 349711852021]

約数ペア:

[(1, 349711852021), (7, 49958836003), (17, 20571285413), (119, 2938755059), (11113, 31468717), (77791, 4495531), (188921, 1851101), (264443, 1322447)]