2874994563

素因数分解:

$3^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{124799}}^1$

素因数の和:125906

約数の個数: 16

約数和(自身を含む): 4384972800

約数和(自身を除く): 1509978237

約数列:

[1, 3, 7, 21, 1097, 3291, 7679, 23037, 124799, 374397, 873593, 2620779, 136904503, 410713509, 958331521, 2874994563]

約数ペア:

[(1, 2874994563), (3, 958331521), (7, 410713509), (21, 136904503), (1097, 2620779), (3291, 873593), (7679, 374397), (23037, 124799)]