425844861

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{352229}}^1$

素因数の和:352276

約数の個数: 16

約数和(自身を含む): 631196160

約数和(自身を除く): 205351299

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 352229, 1056687, 4578977, 10919099, 13736931, 32757297, 141948287, 425844861]

約数ペア:

[(1, 425844861), (3, 141948287), (13, 32757297), (31, 13736931), (39, 10919099), (93, 4578977), (403, 1056687), (1209, 352229)]