3221291229

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1\times {\mathrm{1109}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 4699296000

約数和(自身を除く): 1478004771

約数列:

[1, 3, 13, 39, 71, 213, 923, 1049, 1109, 2769, 3147, 3327, 13637, 14417, 40911, 43251, 74479, 78739, 223437, 236217, 968227, 1023607, 1163341, 2904681, 3070821, 3490023, 15123433, 45370299, 82597211, 247791633, 1073763743, 3221291229]

約数ペア:

[(1, 3221291229), (3, 1073763743), (13, 247791633), (39, 82597211), (71, 45370299), (213, 15123433), (923, 3490023), (1049, 3070821), (1109, 2904681), (2769, 1163341), (3147, 1023607), (3327, 968227), (13637, 236217), (14417, 223437), (40911, 78739), (43251, 74479)]