401922

素因数分解:

$2^1\times 3^5\times {\mathrm{827}}^1$

素因数の和:844

約数の個数: 24

約数和(自身を含む): 904176

約数和(自身を除く): 502254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 827, 1654, 2481, 4962, 7443, 14886, 22329, 44658, 66987, 133974, 200961, 401922]

約数ペア:

[(1, 401922), (2, 200961), (3, 133974), (6, 66987), (9, 44658), (18, 22329), (27, 14886), (54, 7443), (81, 4962), (162, 2481), (243, 1654), (486, 827)]