2915451

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{601}}^1$

素因数の和:632

約数の個数: 36

約数和(自身を含む): 5352984

約数和(自身を除く): 2437533

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 601, 693, 1617, 1803, 4207, 4851, 5409, 6611, 12621, 19833, 29449, 37863, 46277, 59499, 88347, 138831, 265041, 323939, 416493, 971817, 2915451]

約数ペア:

[(1, 2915451), (3, 971817), (7, 416493), (9, 323939), (11, 265041), (21, 138831), (33, 88347), (49, 59499), (63, 46277), (77, 37863), (99, 29449), (147, 19833), (231, 12621), (441, 6611), (539, 5409), (601, 4851), (693, 4207), (1617, 1803)]