7423581

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{991}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 10856448

約数和(自身を除く): 3432867

約数列:

[1, 3, 11, 33, 227, 681, 991, 2497, 2973, 7491, 10901, 32703, 224957, 674871, 2474527, 7423581]

約数ペア:

[(1, 7423581), (3, 2474527), (11, 674871), (33, 224957), (227, 32703), (681, 10901), (991, 7491), (2497, 2973)]