55907523

素因数分解:

$3^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1151}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 95109120

約数和(自身を除く): 39201597

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 257, 771, 1151, 1799, 2313, 3453, 5397, 6939, 8057, 10359, 16191, 24171, 31077, 48573, 72513, 217539, 295807, 887421, 2070649, 2662263, 6211947, 7986789, 18635841, 55907523]

約数ペア:

[(1, 55907523), (3, 18635841), (7, 7986789), (9, 6211947), (21, 2662263), (27, 2070649), (63, 887421), (189, 295807), (257, 217539), (771, 72513), (1151, 48573), (1799, 31077), (2313, 24171), (3453, 16191), (5397, 10359), (6939, 8057)]