11915013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2843}}^1$

素因数の和:2984

約数の個数: 16

約数和(自身を含む): 17473536

約数和(自身を除く): 5558523

約数列:

[1, 3, 11, 33, 127, 381, 1397, 2843, 4191, 8529, 31273, 93819, 361061, 1083183, 3971671, 11915013]

約数ペア:

[(1, 11915013), (3, 3971671), (11, 1083183), (33, 361061), (127, 93819), (381, 31273), (1397, 8529), (2843, 4191)]