2927394

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2391

約数の個数: 32

約数和(自身を含む): 6791040

約数和(自身を除く): 3863646

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 2357, 4714, 7071, 14142, 21213, 42426, 54211, 63639, 108422, 127278, 162633, 325266, 487899, 975798, 1463697, 2927394]

約数ペア:

[(1, 2927394), (2, 1463697), (3, 975798), (6, 487899), (9, 325266), (18, 162633), (23, 127278), (27, 108422), (46, 63639), (54, 54211), (69, 42426), (138, 21213), (207, 14142), (414, 7071), (621, 4714), (1242, 2357)]