55537353

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 84268800

約数和(自身を除く): 28731447

約数列:

[1, 3, 9, 27, 109, 113, 167, 327, 339, 501, 981, 1017, 1503, 2943, 3051, 4509, 12317, 18203, 18871, 36951, 54609, 56613, 110853, 163827, 169839, 332559, 491481, 509517, 2056939, 6170817, 18512451, 55537353]

約数ペア:

[(1, 55537353), (3, 18512451), (9, 6170817), (27, 2056939), (109, 509517), (113, 491481), (167, 332559), (327, 169839), (339, 163827), (501, 110853), (981, 56613), (1017, 54609), (1503, 36951), (2943, 18871), (3051, 18203), (4509, 12317)]