42397809

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{827}}^1$

素因数の和:1596

約数の個数: 16

約数和(自身を含む): 59139072

約数和(自身を除く): 16741263

約数列:

[1, 3, 23, 69, 743, 827, 2229, 2481, 17089, 19021, 51267, 57063, 614461, 1843383, 14132603, 42397809]

約数ペア:

[(1, 42397809), (3, 14132603), (23, 1843383), (69, 614461), (743, 57063), (827, 51267), (2229, 19021), (2481, 17089)]