417967791

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{1021}}^1\times {\mathrm{2237}}^1$

素因数の和:3322

約数の個数: 16

約数和(自身を含む): 567234528

約数和(自身を除く): 149266737

約数列:

[1, 3, 61, 183, 1021, 2237, 3063, 6711, 62281, 136457, 186843, 409371, 2283977, 6851931, 139322597, 417967791]

約数ペア:

[(1, 417967791), (3, 139322597), (61, 6851931), (183, 2283977), (1021, 409371), (2237, 186843), (3063, 136457), (6711, 62281)]