2912693709

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{162439}}^1$

素因数の和:162624

約数の個数: 16

約数和(自身を含む): 4002521600

約数和(自身を除く): 1089827891

約数列:

[1, 3, 43, 129, 139, 417, 5977, 17931, 162439, 487317, 6984877, 20954631, 22579021, 67737063, 970897903, 2912693709]

約数ペア:

[(1, 2912693709), (3, 970897903), (43, 67737063), (129, 22579021), (139, 20954631), (417, 6984877), (5977, 487317), (17931, 162439)]